How to get rid of the sgvrfy32 Virus
Sometimes the sgvrfy32 file may hide a virus (). If your antivirus software does not detect a virus, try using an additional free antivirus program.Other problems with sgvrfy32.exe
The System Event Dispatcher process does not include any indication who its developer is or what software product it is a part of. An outdated or faulty version of sgvrfy32.exe can cause problems for your computer, ranging from slowness to error messages like these:
- System Event Dispatcher has stopped working. Windows is checking for a solution to the problem... (Windows 11, 10, 7)
- System Event Dispatcher 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)
- sgvrfy32.exe has encountered a problem and needs to close.
- Access violation at address FFFFFFFF in module sgvrfy32.exe. Read of address 00000000.
Free PC Check
Take advantage of our free computer check to identify problems with sgvrfy32.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 sgvrfy32.exe System Event Dispatcher
sgvrfy32.exe is not a Windows system file and is known to frequently cause computer problems. Sgvrfy32.exe is found in a subdirectory of C:\Windows.
Frequently occurring are file sizes such as 832,856 bytes (20% of all these files), 3,226,976 bytes as well as 7 other variants.
It is the service "System Event Dispatcher".
The application does not have a visible window, and does not appear on the taskbar. The sgvrfy32 file is not part of the Windows operating system. The file does not supply any version information or other description. It can be found in the Windows folder; however, it is not a Windows system file.
For this reason, 74% of all experts consider this file to be a possible threat. The probability that it can cause harm is high.
A sgvrfy32.exe file has a 90% certainty of being dangerous if it is found in the C:\Windows\System32 directory. In this case, the file size is usually 630,784 bytes. The application is receiving or sending data on the LAN (your local network) or on the Internet. This process does not have a visible window, and does not appear on the taskbar. It was developed by a so-called third party provider - and not by Microsoft. It is interesting to note that the file is placed in the Windows folder, even though it is not part of the operating system. There is no internal description of the file.
Attention: If you find sgvrfy32.exe on your computer, please scan it with an anti-virus product. If your anti-virus software does not recognize it as being harmful, then please make sure that you have the latest update of the signature file, or check the file online. For this option, you may want to use Security Task Manager. Here, click on the process with the right mouse button and send the file to an online virus scanner.
What do other computer users say about sgvrfy32?
The file spreads very slowly and does not often make an appearance. Therefore, feedback from other users is not yet available.
Summary: source: file.net
How to uninstall unknown
To remove System Event Dispatcher 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 sgvrfy32.exe (System Event Dispatcher) 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 System Event Dispatcher. To do this, start Regedit, then look under HKEY_LOCAL_MACHINE > Software for: System Event Dispatcher 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 sgvrfy32.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 sgvrfy32.exe have also searched for: turbokey.exe updatebhowin32.dll mediasrv.exe sgvrfy32.exe wminipro.exe iologovernor.exe nierserver.exe sump.exe [index]