What does the PAStiSvc.exe file do?
The PAStiSvc process did not contain any information about the producer. An outdated or faulty version of PAStiSvc.exe can cause problems for your computer, ranging from slowness to error messages like these:
- PAStiSvc.exe has stopped working. Windows is checking for a solution to the problem... (Windows 11, 10, 7)
- PAStiSvc.exe has stopped working. A problem caused the program to stop working correctly. Windows will close the program and notify you if a solution is available. (Windows 11, 10, 7)
- PAStiSvc.exe has encountered a problem and needs to close.
- Access violation at address FFFFFFFF in module PAStiSvc.exe. Read of address 00000000.
Free PC Check
Take advantage of our free computer check to identify problems with PAStiSvc.exe
Scan your computer for free with the Windows Repair Tool. This tool repairs Windows and improves its performance. Scans are free. A premium version is available for purchase.
What you should know about PAStiSvc.exe PAStiSvc.exe
PAStiSvc.exe is not part of Windows, but it is important nonetheless. PAStiSvc.exe is found in the C:\Windows\System32 directory.
The file size is 53,248 bytes.
This particular software does not have a visible window, and does not appear on the taskbar. The file is no part of Microsoft Windows. There is no internal description of the file. It is not a Windows system file, but it is nontheless located in the C:\Windows folder.
For this reason, 57% 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 PAStiSvc.exe. 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 PAStiSvc?
Webcam aus Tchibo Patrick | |
webcam Logitech haleto | |
Tchibo Webcam Rulez Jan | |
Webcam driver | |
It's the STI Simulator service module used by WebCam drivers (for instance Pixart Imaging) xemex |
Summary: 8 users consider PAStiSvc.exe essential and should not be removed. 4 users consider it harmless. However, one user considers this to be a suspicious process and would like to get rid of it. source: file.net
How to uninstall unknown
To remove PAStiSvc.exe from your computer, please follow the manual instructions below.
- Click the Windows Start Button. You can find it in the lower-left corner of the taskbar.
- Type 'uninstall'.
- Click Add or remove programs.
- Now locate unknown in the list of displayed applications.
- Click the program, and then click Uninstall.


How to check if PAStiSvc.exe (PAStiSvc.exe) was uninstalled completely
After uninstalling, restart your computer. Then open Windows Explorer and check if a folder with the software name still exists under C:\Program Files. Also, check the Registry for remnants of PAStiSvc.exe. To do this, start Regedit, then look under HKEY_LOCAL_MACHINE > Software for: PAStiSvc.exe or the name of the producer. Keep in mind that only a computer professional should delete entries in the Windows Registry directly.
Last but not least
If Windows is not working properly, startup is slow, or PAStiSvc.exe is causing problems, a good Windows diagnostic tool may 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.
Users interested in PAStiSvc.exe have also searched for: rndlchrome10browserrecordhelper.dll osdmnus.exe service_update.exe PAStiSvc.exe hooxpot.dll defmgr.exe superbgameboostmain.exe fsamsi32.dll [index]