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

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

UniOptimizer can fix and repair sti.dll related errors with just one click.

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

Do you want to fix sti.dll errors and avoid annoying error messages?

Download UniOptimizer to scan sti.dll errors and safely repair sti.dll problems with ease.

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

Causes of sti.dll error:

  • sti.dll is Missing
  • sti.dll is Corrupted
  • Potentially Unwanted Software FastPCSecrets

    NOTE: FastPCSecrets is promoted by its author on as a system speedup tool with the description of "FastPCSecrets will not install any Spyware or Adware on your computer.".

    FastPCSecrets can modify the properties of file sti.dll for the illegal purpose and trick PC users into purchasing to clean the pre-set system errors related with file sti.dll.

  • Virus Backdoor:Win32/Agent.FC

    NOTE: Backdoor:Win32/Agent.FC is detected by Symantec Protection Suite Enterprise Edition with the description of " Backdoor:Win32/Agent.FC is a backdoor worm that stops system security processes and uploads sensitive files to a remote server.". Backdoor:Win32/Agent.FC will delete sti.dll related files on the affected computers.

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

    Step 1: Download & Install UniOptimizer.
    Over 6012935 people have already chosen UniOptimizer to fix sti.dll 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 sti.dll errors and associated files completely!
    UniOptimizer is fixing sti.dll error!
    UniOptimizer is fixing sti.dll error!

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

    Technical Description of sti.dll (for Experts only):

  • File name: sti.dll
  • Version: 6.1.7600.16385
  • Description: Still Image Devices client DLL
  • Creation time: 7/13/2009 5:14:47 PM
  • File size: 199680 bytes
  • Path: %SYSTEMROOT%:\WINDOWS\System32\
  • Error code: 0x0C0F(The workstation is not configured properly. )
  • Publisher: Microsoft Corporation
  • Applied to: Windows 7 Professional Edition 64-bit
  • Manually fix sti.dll error (for Experts only):

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

    UniOptimizer Box and Screenshots

      UniOptimizer Box and Screenshot - Download UniOptimizer to fix sti.dll problems!

    Common symptoms of sti.dll error

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

    3 Steps To Fix sti.dll Error

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

    Customer Feedback

    • You can't imagine how happy I am with my eMachines's performance after sti.dll 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!
      Denis Flot - France

    • It really fixes sti.dll errors in my Windows 7 Professional Edition 64-bit. Before UniOptimizer, I always got sti.dll error message pop-ups when system startup, so I searched "how to repair sti.dll problems" on Google and found your UniOptimizer. Thanks a lot.
      Nisha Ingemi -

    • Thanks for your free cplexe.exesti.dll download for my Batman: Arkham Asylum. Now I have purchased your UniOptimizer, it fixed my system errors and my computer works better and faster.
      Greg Millett - Puerto Rico

    • I got stclient.dll and stobject.dll errors after installing RockMelt and Symantec Protection Suite Enterprise Edition, after communications with your support team, I uninstalled Symantec Protection Suite Enterprise Edition and then the errors are gone. Thanks for your great support, even to an un-paid user.
      George Frazzano - Azerbaijan

    • I am on WAYN every day, and I use UniOptimizer to check system errors every day before I close my computer, as I fear that the people on WAYN would access my computer and change the settings of my system files. You know it is a very common thing in the web world, your UniOptimizer acts like a PC doctor. Thank you.
      Edmond Carrio -

    Library of DLL Files

    Library of DLL Files