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How to eliminate keyscrambler driver problems

The keyscrambler.sys (KeyScrambler Keyboard Encryption driver) file is a Windows driver. Generally, drivers are used by Windows to enable internal components like graphic cards and drives, or external devices, such as printers, backup media or input devices.
Click here to check if you need to update your keyscrambler driver.

The keyscrambler.sys process is also known as KeyScrambler Keyboard Encryption Driver or, as the case may be, KeyScrambler Keyboard Driver and is a part of KeyScrambler or, as the case may be, Windows (Version 2000 DDK driver). This software is produced by QFX Software (www.qfxsoftware.com) or, as the case may be, Windows (windows.microsoft.com) (Version 2000 DDK provider). An obsolete or defective version of keyscrambler.sys can cause problems for your computer that can range from slowness to error messages such as these:

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What you should know about keyscrambler.sys KeyScrambler Keyboard Encryption driver

keyscrambler.sys is not part of Windows, but it is important nonetheless. Keyscrambler.sys is found in the C:\Windows\System32\drivers directory. Frequently occurring are file sizes such as 225,592 bytes (27% of all these files), 114,952 bytes as well as 7 other variants.
If necessary, you can manually stop or start this driver in the Device Manager. The Device Manager can be found in Windows Control Panel under Hardware and Sound/Devices and Printers/Device Manager. The driver facilitates access to your computer's hardware and accessories. Since the process runs as a keyboard driver, it can read anything that you type on the keyboard. This particular software does not have a visible window, and does not appear on the taskbar. There is no concrete documentation available for this service. The file was developed by a so-called third party provider - and not by Microsoft. The original file has been signed by a trusted signature authority. This lets you check your copy to see if it is a counterfeit. keyscrambler.sys appears to be a file that was compressed by an EXE-Packer. This technique is often used by trojans to keep the file size small and also hamper debugging efforts. However, this in itself is not sufficient reason to presume malicious intent, since even well-intentioned, professional software producers take advantage of compressed files. For this reason, 60% of all experts consider this file to be a possible threat. The probability that it can cause harm is high.

If you see this file on your hard drive or in Windows Task Manager, please make sure that it is not a malicious variant. It's a fact that many trojans try to cloak their true identity by calling themselves keyscrambler.sys. With the above information or by using tools like Security Task Manager you can determine if, in your case, the file is an undesirable variant.

What do other computer users say about keyscrambler?

The file spreads very slowly and does not often make an appearance. Therefore, feedback from other users is not yet available.

Summary: One user judges keyscrambler.sys to be an essential file that should not be touched. source: file.net

How to uninstall KeyScrambler or Windows

To remove KeyScrambler Keyboard Encryption driver from your computer, please follow the manual instructions below or use an automatic uninstaller product.

  1. Click the Windows Start Button. You find it in the lower left corner of the taskbar.
  2. Type the word uninstall.
  3. Click Add or remove programs.
  4. Now locate KeyScrambler or Windows in the list of displayed applications.
  5. Click the program, and then click Uninstall.
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keyscrambler.sys KeyScrambler Keyboard Encryption driver fix

How to tell if keyscrambler.sys (KeyScrambler Keyboard Encryption driver) was uninstalled cleanly

After uninstalling, restart your computer. Then start Windows Explorer and see if there is still a folder with the name of the software under C:\Program Files. Be sure to check the Registry as well for remnants of KeyScrambler Keyboard Encryption driver. To do this, start "Regedit", then look under "HKEY_LOCAL_MACHINE" > "Software" for KeyScrambler Keyboard Encryption driver or the name of the producer. Always keep in mind that only a computer professional should ever directly delete entries in the Windows Registry.

What to do if a program does not uninstall

The easiest way to remove any kind of software cleanly and accurately is to use an uninstaller tool. Because the uninstaller automatically creates a backup, there is no risk of anything going wrong.

Last but not least

If Windows not working quite right for you, or if startup is taking a long time, or keyscrambler.sys is causing problems for you, a good Windows diagnostic tool may very well help. This is especially effective when it comes to older computers that have accumulated vast quantities of "garbage data" as the result of many software installs and uninstalls.

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