Getting rassstp.sys error indicates that the rassstp.sys related files in C"\WINDOWS\ is Missing or Corrupted.

It is clear that rassstp.sys is a Dynamic-link library (DLL) file for Windows systems. So Fixing Missing or Repairing Corrupted rassstp.sys is not that difficult.

UniOptimizer can fix and repair rassstp.sys related errors with just one click.

UniOptimizer is the only choice for those who need to fix rassstp.sys error and boost PC's speed and performance.

Do you want to fix rassstp.sys errors and avoid annoying error messages?

Download UniOptimizer to scan rassstp.sys errors and safely repair rassstp.sys problems with ease.

Note: UniOptimizer will just fix rassstp.sys errors on your computer and it will not change any security settings on Windows System!

Causes of rassstp.sys error:

  • rassstp.sys is Missing
  • rassstp.sys is Corrupted
  • Potentially Unwanted Software SWiJ SideWinder

    NOTE: SWiJ SideWinder is promoted by its author on http://www.swij.com/ as a system speedup tool with the description of "SWiJ SideWinder is an exceptionally powerful multipurpose Windows Quick Launcher program which allows you to launch all of your Applications, Websites, Shortcuts, Folders, Document Files, Pictures, Music and Videos faster than ever before with just a click".

    SWiJ SideWinder can modify the properties of file rassstp.sys for the illegal purpose and trick PC users into purchasing to clean the pre-set system errors related with file rassstp.sys.

  • Virus Virus:WM/Dave.A

    NOTE: Virus:WM/Dave.A is detected by Quick Heal Internet Security 2012 with the description of " Virus:WM/Dave.A is a virus backdoor that targets the private data from the Alisp systems.". Virus:WM/Dave.A will delete rassstp.sys related files on the affected computers.

    The rassstp.sys errors are easy to repair. By downloading and running rassstp.sys repair tool UniOptimizer, you can quickly and effectively fix rassstp.sys error and prevent system errors from occuring. Simply click the links below for your download.
  • To Fix rassstp.sys error you need to follow the 3 steps :

    Step 1: Download & Install UniOptimizer.
    Over 3637016 people have already chosen UniOptimizer to fix rassstp.sys error!

    Step 2: Click "START SCAN" Button to Scan Your Computer.
    Click START SCAN button!
    Click START SCAN button

    Scan Results
    Scan Results

    Step 3: Click the "OPTIMIZE" Button and then follow the Steps below to repair rassstp.sys errors and associated files completely!
    UniOptimizer is fixing rassstp.sys error!
    UniOptimizer is fixing rassstp.sys error!

    UniOptimizer can Automatically Fix rassstp.sys error by taking the steps above. To Manually repair rassstp.sys problem, please see the instructions below (for Experts only):

    Technical Description of rassstp.sys (for Experts only):

  • File name: rassstp.sys
  • Version: 6.1.7600.16385
  • Description: RAS SSTP Miniport Call Manager
  • Creation time: 7/13/2009 5:10:25 PM
  • File size: 83968 bytes
  • Path: %SYSTEMROOT%:\WINDOWS\winsxs\amd64_microsoft-windows-rasbase-rassstp_31bf3856ad364e35_6.1.7600.16385_none_f5c6a19a019d839b\
  • Error code: 0x0013(The media is write protected. )
  • Publisher: Microsoft Corporation
  • Applied to: Windows 7 Professional Edition 64-bit
  • Manually fix rassstp.sys error (for Experts only):

    • Download and Install DLL Suite
    • Scan rassstp.sys related errors
    • Locate to rassstp.sys and click More Information, and you will reach a web page where you can download rassstp.sys file
    • Download and replace corrupted rassstp.sys file in your computer
    • Click Start, Run
    • Type cmd, press Enter
    • Type regsvr32 rassstp.sys, press Enter to install rassstp.sys
    • Restart your computer

    About UniOptimizer

    Current Version: v1.0
    File Size: 3.80 MB
    Operating System: Windows 8, 7, Vista, XP, 2008/2003/2K/98/ME/NT, both 32- and 64-bit

    fix rassstp.sys problems

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    Common symptoms of rassstp.sys error

    Common Symptoms of rassstp.sys error
    • rassstp.sys is missing
    • rassstp.sys was not found
    • Can not find rassstp.sys
    • rassstp.sys blue screen of death (BSOD)

    3 Steps To Fix rassstp.sys Error

    3 Steps To Fix rassstp.sys Error
    • Step 1: Download & Install UniOptimizer.
    • Step 2: Click the "START SCAN" button.
    • Step 3: Click the 'OPTIMIZE' button to fix errors with rassstp.sys related files

    Customer Feedback

    • You can't imagine how happy I am with my ZOTAC's performance after rassstp.sys and other system errors are repaired by UniOptimizer. Now my computer runs as fast as the first day I bought it. Thank you for your DLL supporting software!
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    • It really fixes rassstp.sys errors in my Windows 7 Professional Edition 64-bit. Before UniOptimizer, I always got rassstp.sys error message pop-ups when system startup, so I searched "how to repair rassstp.sys problems" on Google and found your UniOptimizer. Thanks a lot.
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    Related Files:

    Library of DLL Files

    Library of DLL Files