A Windows update catalog offers various updates for all of their operating systems and the updates include updated system files, new windows features, hot fixes, service packs and device drivers.

Methods

Step one will be to visit the Microsoft website and access the Microsoft update catalog which allows you to search in a large variety of categories and update fields. When you search for drivers, it allows you to search for class, manufacturer as well as driver model, which will narrow the scope significantly with these additional search terms.

Microsoft offers a variety of optional updates, recommended and important updates for Windows 7. The important updates will provide the users with significant benefits, like improved reliability and security. The optional updates usually include, updated and new driver software for different devices that you may have added to the computer.

Step 2 will be to search for the needed updates or new drivers in the Windows Catalog using the following steps;

• You will get a search text box in which you type your search terms, in this instance Drivers.
• You will enter the word and click on search
• Browse through the list displayed in order to download the selected update.
• For each selection you just click, add to download basket.

Step 3 will be downloading the selected drivers or updates from the basket in the Windows Update Catalog;

• You no click on the “view basket” box which you will find under the search box.
• Verify if the items in the download basket is correct, followed by “Download”.
• You will be prompted to “Accept”; hereby you accept the license agreement.
• You now have to select a location on your computer where to save the downloaded drivers. Type in the path of the folder; otherwise just browse to locate the right folder.
• After the download is completed, you can click close.
• Now you need to find the location and in this instance, you go to the location “Installing drivers”.
• Each download needs to be double-clicked, after which you will get instructions to install the downloaded drivers.

Step 4 will be to install the downloaded drivers;

• From the Start menu, you will open a command prompt.
• In order to extract the downloaded driver files you must type in firstly “Expand” and the file name followed by the destination and press “Enter”.
• You will now receive a very explanatory wizard, which you must follow very closely to install the driver successfully to your computer.
• After following the instructions from the wizard, you will be prompted to restart your computer on which you can request a later update or immediate for the changes to take effect.

Conclusion

You should also download a Drivers Backup tool that find appropriate drivers for your computer then back it up to chosen folders, along with INF files, which will inform the Windows 7 how to install the drivers. If you cannot find the appropriate driver on the Windows update site, then you can go to the manufacturer’s website.

http://www.bravofiles.com/ Download drivers and software

Step #1 – Install the latest Windows updates

Microsoft regularly releases new updates for its line of operating systems to fix known errors and to improve overall system security. If you use Windows ME or a later version, such as Windows XP/Vista/7, keep the built-in Automatic Update feature enabled to have new updates installed automatically as and when they are released. If you use Windows 95/98/NT then visit the Microsoft Update website and install any new available updates.

Step #2 – Install the latest software and driver updates

Various application errors, such as wmp.dll file errors occur when the software that uses the file is outdated. This is why it is essential that you keep your applications up-to-date. To achieve this simply visit the application manufacturer’s website and install the latest available updates.

Further, you must know that outdated drivers may not only prevent you from enjoying optimal performance of the associated hardware, but may also cause various application errors due to compatibility issues. You can manually update your third-party drivers by downloading the latest available updates from the driver manufacturer’s website or automate the driver updation process by using a reliable third party driver update tool.

Step #3 – Run the System File Checker (SFC) command

SFC is a command line utility that enables users to fix issues pertaining to missing, corrupt, damaged, or incorrect versions of protected Windows files. This utility scans the protected files and replaces any missing or corrupt core Windows file either from the DLL cache or original Windows installation disc.

To run the SFC command successfully you need to be logged in as an administrator and may require the original Windows CD. The following steps show how to run the SFC command.

1. Click Start and then click the Run utility.
2. In the Open box, type SFC and press Enter.

Step #4 – Run a malware scan

Malware, such as virus, worm, trojan, spyware, and other variants often infect/delete essential application files causing random application errors to occur. To fix application errors caused by malicious programs, update your security software with the latest malware definitions and run a malware scan on your system.

Step #5 – Run a registry scan

A corrupt, bloated, or damaged registry is another common cause of recurring application errors. Issues in the Windows registry are often the root cause of various application errors, such as the ogacheckcontrol.dll error and other performance-related issues. That is why it is essential that you maintain a clean and compact registry. To wipe out unnecessary and incorrect registry entries, clean your Windows registry using a professional registry maintenance tool.

Perform the five steps listed in this tutorial to fix, as well as prevent common application errors.

The Windows file system is very complex, and supports almost an infinite type of files. Moreover, files can be classified according to their functionality as well as priority. All this gives rise to what might be sometimes termed as bedlam – system crashes and file type errors that are hard to explain and even harder to do away with.

But that doesn’t mean you need to rush to the experts every time something goes wrong. There are many simple troubleshooting steps that you can undertake to make sure that the errors are minimized.

What are Windows file types?

A file type is denoted by the last three letters of a Windows file name, following the period ‘.’ in the filename. To keep matters simple, it would be sufficient to say that the file type tells the Windows operating system what the purpose of the file is, how it can be best opened and edited, and its relative importance. Therefore, a system file will get more priority than a .txt file.

Some common file types

Before we get down to understanding how to rectify the file type errors, we need to learn about the various types of file extensions. This will help us in increasing our awareness and understanding about these errors.

• .bup file type – This extension is for a backup file, a file created by many Windows programs during various types of operations. For instance, the registry cleaner may first create a backup of the registry, so that it can be restored in case something goes wrong. As soon as the backing-up process is over, this file should disappear.
• .ex_ file type – This extension is related to the compressed EXE files. Such files are created temporarily by many programs during their normal activities. For instance, a compression program might create these files out of EXE files, to be processed later on as the input for the second stage of compression algorithm.
• .tmp file type – The TMP file format is for temporary files. The temporary files are created by programs and processes for their own special needs and are barely presented to the user directly. For instance, a finance management software may create a temporary file for temporarily computing the future of your investments.

Why file type errors happen

There is no one reason why such errors occur, and if you want to keep away from such errors, you need to go for a holistic solution. The reasons may be:

• A Corrupt registry.
• Missing software.
• Wrong platform.
• Malware infection.

Dealing with file type errors

Perform the following steps to get rid of file type errors:

• Purchase a good registry-cleaner and scan the registry regularly.
• Make sure you update your anti-malware tool regularly.
• Check the hard disk frequently for errors with the help of system utilities.
• Invest in a file repair software and get to know what’s wrong with the particular file extension.

Follow these simple steps and make sure that your system is always free from Windows file type errors.

In case you want to fix driver errors manually or if the cause of the error is not a missing or outdated driver, you can perform the following steps to get rid of the error:

Step 1 – Uninstall any recently installed updates

In case you are getting frequent driver errors soon after you installed new updates, uninstall the most recently installed updates via the Device Manager. The Device Manager is a built-in utility in Windows computers that allows users to install, uninstall, update, or roll-back installed drivers.

To uninstall the latest installed updates via the Device Manager in Windows 7 or Windows Vista, you need to perform the following steps:

1. Click the Windows icon in your taskbar.
2. Click Control Panel.
3. In the Control Panel, double-click Device Manager.
4. Double-click the hardware device whose driver is reporting an error.
5. Double-click the faulty driver to open its properties dialog box.
6. Click the Driver tab.
7. Click the Roll Back Driver button.
8. Follow the onscreen instructions.

Step 2 – Update your Windows files

The next step is to update your Windows files. Use the Automatic Update feature to automatically download new Windows updates.

If you use Windows 7 or Windows Vista, you can follow the steps mentioned below to check if new Windows updates are available for your Windows operating system:

1. Click the Windows icon on your taskbar.
2. Click Control Panel.
3. Double-click Windows Update.
4. If new updates are available, you will see an Install updates button in the Windows Update window. Click the Install updates button to install the latest updates.
5. Restart Windows if required.

Step 3 – Perform a malware scan

Infected driver files can lead to various driver errors and can make your Windows system unstable. If the above steps failed to fix the driver error, run a malware scan on your computer to ensure that your system is malware free.

Before you run a malware scan, ensure that your protective software is up to date. Otherwise, your protective software will be unable to identify and/or take corrective measures against the latest malware. To update you protective software, click the Update option present in its interface.

After you have updated your protective software, restart Windows in Safe Mode and run a complete malware scan.

If you need help on how to launch Windows in Safe Mode, just follow the steps below:

1. Close all open programs and restart Windows.
2. Press and hold the F8 key as your computer reloads and till Windows Advanced Boot Option menu appears.
3. Select Safe Mode using your arrow keys.
4. Finally, press Enter to start Windows in Safe Mode.

In order to answer this question properly, you need to decide what type of user you are and what special needs you may have. Additionally, you need to determine how much you want to spend and whether you would consider buying a used or refurbished computer.

General Guidelines

As a general rule, my opinion is that one should get the most computer that they can afford without getting the actual top of the line.

Computer technology changes rapidly and today’s super fast and capable computer rapidly becomes outdated. Unless you are interested in swapping your computer frequently, getting a very capable current computer should hold you for at least a few years.

The very top of the line computer demands a premium in price that is generally not worth it and one level below has at least 95% of the capability of the top.

If your budget doesn’t allow for this solution, you need to be aware of the trade offs in various choices that you will have to make.

Computer type selection

You should first decide if you want a laptop or desktop computer. I’ve discussed the issues at length in my article entitled Desktop or Laptop? The main question is if you have the need to be mobile even though your computer will probably cost more and possibly have less capability.

Depending on one’s finances, you may opt for used computer or for a blowout special. Great savings can be achieved by taking this route.

However, used computers present support challenges and the risk of early breakdown. Low priced bargain computers may be limited in ultimate capability and need to be carefully evaluated.

Heavy duty 3D gaming is a whole new world and generally pushes current computer technology to the limits with top of the line powerful and expensive units and is out of the scope of this article.

Component choices

1. Processor

If money is not a pressing issue, single core computers should not be purchased. Dual core processors are more powerful and, for most users, any dual core processor based computer should suffice for standard activities such as word processing, email, browsing the web, watching DVD’s, doing one’s finances and the vast majority of other tasks.

If you need to do heavy database querying, complicated mathematical computations and number crunching or heavy encryption, you should get one of the higher end processors.

2. Operating system

Assuming a Windows PC, the choices are between XP, Vista and Windows 7. My opinion is that you can do pretty much anything you want with XP and if you’re used to it, it will save you a lot of learning curve time. However. it’s getting a bit old and there are many nice features in Vista that it doesn’t have. It’s not easy to find a place that sells it and you can’t upgrade from it to Windows 7 directly.

Vista is a resource hog and had a lot of problems coming out of the gate. However, it has settled down quite a bit and is a reasonable alternative.

Windows 7 looks promising. However, it generally doesn’t pay to get serial number 1 of a product and become a pioneer. The joke goes, “How can you tell who the pioneers are?” The answer is they’re the ones with the arrows in the back. It might pay to wait until it’s been around a bit.

In terms of 64 bit versus 32 bit operating systems, 64 bit promises more performance but doesn’t make a big difference yet. The future will see systems taking better advantage of their capabilities. In the meantime, some things don’t work with 64 bit although I haven’t run into too many conflicts in my 64 bit system.

3. Monitor

A 17 inch monitor is probably the smallest that you should settle for. You can select larger ones if you so desire. Some monitors come with built in speakers if that suits your needs. If you want your computer to double as an entertainment center, you should consider purchasing a high definition or plasma monitor. Dell has an excellent summary of their choices

4. Memory

The most crucial factor in terms of computer performance is the amount of memory. When you buy computer memory, a minimum of a 2 gigabytes of high speed memory should be selected to support today’s demanding operating systems and programs. The more the merrier.

If one is engaged in heavy duty graphics such as CAD (Computer Aided Design) or 3D gaming, or if one is doing heavy database access or number crunching, even more memory should be added.

5. Hard Drive Size

Major manufacturers are offering drives with 250 Gigabytes of storage on their lowest end computers. This should be more than enough for most users.

In terms of speed, unless you are prepared to spend a lot of money for a souped up server drive, there isn’t a great deal of difference between the drives. Desktops generally use 7,200 RPM drives and laptops generally use 5,400 RPM drives. My article about buying a hard drive discusses this in detail.

6. CD and DVD burner

Drives that read and write to CDs and DVDs are cheap and you should specify read and write for both. Don’t accept CD read/write and DVD read only.

Blue Ray disks can hold up to 50 gigabytes but the drives needed to use them are more expensive than standard DVD drives. However, the price of these drives have come down a lot recently and it might pay to get one if you like high definition movies or want to store a lot of data on a Blue Ray DVD.

7. Video card

The type of card that you get depends on the type of activities that you are planning;

1. Basic user – word processing, internet browsing, email and DVD movies

The basic level card will suffice for this. It should have at least 128MB.

2. Vista Aero User or light gaming, rich media, and general entertainment

This capability requires mid level graphics power and a card with at least 256 MB of its own internal memory should be purchased.

3. Edit and view photographs in brilliant color

A mid level card should be used for this. All cards from this level and up should have at least 256 MB.

4. Playback HD quality content

The card should have HDMI outputs to attach to external displays.

5. 3D accelerated games in high definition player, CAD (Computer Aided Design), video editing or high level graphic design

3D gaming makes the greatest demands on the computer’s video systems and the sky is the limit here. In general, the highest level card that your system will accept will provide the most satisfying experience.

8. Sound and Speakers

The standard sound card offered by most manufacturers is fine. If you have special requirements, the major dealers describe the advantages of the various upgrade offerings.

Speakers project the sound of your computer. Better speakers provide subwoofers and different levels of surround sound.

9. Keyboard and mouse

Connected or wireless versions are offered. Be sure to get an optical mouse. They are much more reliable than a trackball mouse.

10. Media reader

These are usually listed as 15 in 1 or 13 in 1 card or media reader. This device allows you to directly get data off of a number of devices such as digital cameras, personal digital assistants (PDAs) and others.

11. Modem

If you want to send or receive faxes or connect to the internet via a phone line where high speed internet may not be available, you will need a modem. In reality, it doesn’t pay to use a modem for fax purposes. Online faxing is the way to go.

12. Wireless network

If you plan to connect to a wireless network, you will need a wireless network card in your computer. Standard network cards are built in.

Best of luck with your purchase.

Computer training for CompTIA A+ covers four specialised areas – you’ll need exam certification in two of these areas to reach the level of A+ competent. You’ll find that most colleges limit their course to 2 of the 4 sectors. Our opinion is this isn’t enough – certainly you’ll have the qualification, but experience of all four will give you greater confidence in industry, where gaps in your knowledge will expose weaknesses. This is why you should train in everything.

A+ computer training courses cover fault-finding and diagnostics – via hands on and remote access, as well as building and fixing and having knowledge of antistatic conditions.

Should you fancy yourself as the kind of individual who is involved with a big team – supporting, fixing and maintaining networks, you should include CompTIA Network+ to your training package, or consider an MCSA or MCSE with Microsoft in order to have a better comprehension of how networks work.

When did you last consider how safe your job is? Typically, this only rears its head when something dramatic happens to shake us. But in today’s marketplace, The cold truth is that job security doesn’t really exist anymore, for nearly everyone now.

Where there are escalating skills deficits together with growing demand though, we often find a fresh type of market-security; driven by the constant growth conditions, businesses are struggling to hire the influx of staff needed.

Looking at the IT sector, a key e-Skills study showed a more than 26 percent skills deficit. Therefore, out of each 4 positions that are available throughout IT, businesses are only able to find certified professionals for three of them.

Fully skilled and commercially grounded new employees are thus at a resounding premium, and it looks like they will be for much longer.

For sure, now, more than ever, really is a critical time for retraining into the IT industry.

A useful feature that many training companies provide is a programme of Job Placement assistance. The service is put in place to help you get your first commercial position. Sometimes, this feature is bigged up too much, as it is actually not that hard for well qualified and focused men and women to land work in this industry – as there is such a shortage of well trained people.

You would ideally have CV and Interview advice and support though; also we would encourage any student to work on polishing up their CV the day they start training – don’t put it off for when you’re ready to start work.

Being considered a ‘maybe’ is better than being rejected. A decent number of junior support jobs are offered to trainees (who’ve only just left first base.)

The most efficient companies to help you land that job are most often independent and specialised local recruitment services. As they’re keen to place you to receive their commission, they have the necessary incentive to try that bit harder.

Fundamentally, as long as you put the same commitment into finding a job as into studying, you won’t have any problems. A number of men and women curiously put hundreds of hours into their course materials and then call a halt once certified and seem to suppose that interviewers know they’re there.

Traditional teaching in classrooms, using textbooks and whiteboards, can be pretty hard going sometimes. If you’re nodding as you read this, check out study materials that are on-screen and interactive.

Where we can utilise all of our senses into our learning, our results will often be quite spectacular.

Interactive full motion video featuring instructor demo’s and practice lab’s will turn you off book-based study for ever more. And you’ll find them fun and interesting.

It makes sense to see examples of the courseware provided before you sign the purchase order. You should expect video tutorials, instructor demo’s and interactive modules with audio-visual elements.

It is generally unwise to choose training that is only available online. Due to the variable nature of connection quality from most broadband providers, ensure that you have access to CD or DVD ROM based materials.

There are colossal changes flooding technology over the next generation – and this means greater innovations all the time.

Computing technology and connections through the internet will noticeably affect our lifestyles over future years; profoundly so.

If making decent money is high on your scale of wants, you will appreciate the fact that the income on average of the majority of IT staff is much better than with other market sectors.

Because the IT market sector is still growing with no sign of a slow-down, it’s predictable that the requirement for certified IT professionals will continue actively for decades to come.

‘Exam Guarantees’ are often bundled with training offers – this always means exams have to be paid for upfront, at the start of your training. Before you jump at a course with such a promise, why not look at the following:

Thankfully, today we have to be a bit more aware of hype – and generally we grasp that it is actually an additional cost to us – it’s not because they’re so generous they want to give something away!

If it’s important to you to pass in one, you must fund each exam as you take it, give it the priority it deserves and be ready for the task.

Why should you pay the training course provider early for exam fees? Go for the best offer when you’re ready, instead of paying a premium – and do it in a local testing centre – rather than possibly hours away from your area.

Many unscrupulous training colleges make big margins through charging for examinations upfront and hoping you won’t see them all through.

It’s worth noting, with the majority of Exam Guarantees – they control when and how often you can do your re-takes. You’ll have to prove conclusively that you can pass before they’ll pay for another exam.

Exam fees averaged approximately 112 pounds in the last 12 months when taken at UK VUE or Prometric centres. So why pay hundreds or thousands of pounds extra to get ‘Exam Guarantees’, when any student knows that the responsible approach is a regular, committed, study programme, with an accredited exam preparation system.

As was expected, Google officially announced the names of PC hardware manufacturers, which are supporting the Chrome OS. This list appears on the Google Chrome Blog and now it can be safely said that this operating system has an important place in Google strategy.

It is significant that among the adherents of Chrome OS are the most famous names in the world IT industry as follows: Hewlett-Packard, Acer, ASUS, Lenovo, Toshiba, Adobe, Qualcomm, Texas Instruments and Freescale. This list hints at the kind of strategy Google is planning to use to vanquish Windows.

It is no secret that Hewlett-Packard, Acer, ASUS, Lenovo, Toshiba are first-rate PC hardware producers, and all of them to a greater or lesser extent release mobile devices. As for Qualcomm, Texas Instruments and Freescale, these companies produce microprocessors, and the first and second are first-rate producers of processors using ARM architecture, and all of them show a great interest in Smartbook. As distinct from Netbook, this mobile device is based on ARM processors. It is significant that Chrome OS is an operating system with public source code, and it’s oriented first to mobile devices, though Google said that it will be right both for desktop and laptop….

Valant

For more interesting information about this topic and other news, please visit Web News.

In this blog we will present many useful and interesting tips, reviews, articles about hot topics and other items of general interest.

Tips

This is the first tips post and it contains information that you can use. In the tips category, you will find new ways to use your PC. Common computer problems and how to handle them will also be presented.

This category will be updated on an ongoing basis. New tips and fixes will be added all the time. Stay posted for the latest and greatest.

THE COMPUTER IS TELLING ME THAT DATA EXECUTION PREVENTION IS NOT ALLOWING ME TO RUN A PROGRAM FOR MY OWN PROTECTION.

I get an error that reads: ” To help protect your computer, Windows has closed this program. Name: Windows Explorer Publisher: Microsoft Corporation” The only option is to Close the message.

Microsoft has built protection into your system so that viruses and such which might try to run in prohibited places in your computer should be prevented from doing so. The Data Execution Prevention system is in charge of this. However, sometimes it protects you against legitimate programs.

The first thing to do is to check for any viruses or spyware by using anti virus and anti spyware software. For more about this see Computer Internet Security

If this has been done and the problem persists, do the following to prevent the Data Execution Prevention from applying to this program:

Click start->Control Panel->System. Select the Advanced tab, (Performance) Settings, Data Execution Prevention tab. Select “Turn on DEP (Data Execution Protection) for all programs and services except those I select”. Click Add – and browse to the Windows Explorer exe and then Click OK.

Since you have set DEP to ignore the Windows Explorer, it won’t stop it anymore. Any other program that it stops is probably a virus or some other bad program.

CAN CHANGING OR ADDING MEMORY CAUSE A DISK CRASH?

A technician of a famous computer manufacturer told me that this could happen.

I don’t believe this to be true. Other experts that I consulted felt the same way.

USER PROFILE CANNOT BE LOADED

You turn on your computer and you get the message “The User Profile Service failed the logon. User profile cannot be loaded.”

The solution to this problem can be found at User Profile Error Fix

HOW DO I OPEN A CMK FILE?

You need the Card Shop Plus program. It is used to make greeting cards and the like.

In general if you want to know what program to use for a particular file extension xyz, search for file type where xyz is the 3 letter (or longer) file extension and you will find results that will tell you what kind of program to use.

HOW DO I CHANGE SCREEN RESOLUTION

My screen resolution is too low and I can’t fit very much on my screen. How do I change it?

Find a free area on your desktop and right click. Select properties and then settings. Slide the slider to a setting that you are comfortable with. Try it and if it looks good and you like it, leave it that way

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