What does the WrtProc.exe file do?
The WrtProc.exe process is also known as NsWrtProc Microsoft Base Clase Application and is a part of NsWrtProc Application. This software is produced by NewSoft Technology (www.newsoftinc.com). An obsolete or defective version of WrtProc.exe can cause problems for your computer that can range from slowness to error messages such as these:
- WrtProc.exe has stopped working. Windows is checking for a solution to the problem... (Windows 10, 8, 7)
- WrtProc.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 10, 8, 7)
- WrtProc.exe has encountered a problem and needs to close.
- Access violation at address FFFFFFFF in module WrtProc.exe. Read of address 00000000.
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What you should know about WrtProc.exe WrtProc.exe
WrtProc.exe is not part of Windows, but it is important nonetheless. WrtProc.exe is found in a subdirectory of C:\Windows\System32.
Frequently occurring are file sizes such as 24,576 bytes (95% of all these files), 30,544 bytes or, as the case may be, 54,616 bytes.
This particular software does not have a visible window, and does not appear on the taskbar. The WrtProc file was developed by a so-called third party provider - and not by Microsoft. WrtProc.exe is not a Windows system file, but it is nontheless located in the C:\Windows folder. This file contains no information about the producer or the version.
For this reason, 54% 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 WrtProc.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 WrtProc?
No Windows system file/ cannot run in DOS mode/ written in Chinese (PRC)/ no company branding. Picked as potential threat by Security Task Manager in conjunction with WrtMon (57 -64 rating) Roy Lee | |
Required file for a printer driver. Also may be installed by Presto PageManager software supplied with Canon scanners, in order to print to a PDF file. Mike | |
This file along with WRTMON.EXE were installed with my cannon all in one printer. When they are disabled, the Network Scanning service does not work, so they are essential for use of the scanner portion of the printer when using network scanning. (possible always, I only use network) Installed the cannon printer software on 3 machines and all had a fresh copy of wrtproc.exe. Tye C. |
Summary: 2 users judge WrtProc.exe to be an essential file that should not be touched. source: file.net
How to uninstall NsWrtProc Application
To remove WrtProc.exe from your computer, please follow the manual instructions below or use an automatic uninstaller product.
- Click the Windows Start Button. You find it in the lower left corner of the taskbar.
- Type the word uninstall.
- Click Add or remove programs.
- Now locate NsWrtProc Application in the list of displayed applications.
- Click the program, and then click Uninstall.


How to tell if WrtProc.exe (WrtProc.exe) 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 WrtProc.exe. To do this, start "Regedit", then look under "HKEY_LOCAL_MACHINE" > "Software" for WrtProc.exe 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 WrtProc.exe 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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