agp440.sys is not essential for Windows and will often cause problems. The file agp440.sys is located in a subfolder of "C:\Program Files". Known file sizes on Microsoft Windows XP Professional Service Pack 3, v.6284 (build 2600) are 42368 Byte (41KB).The process belongs to Microsoft® Windows® Operating System by Microsoft.
Important: Some malware camouflages itself as agp440.sys. Therefore, you should check the agp440.sys process on your PC to see if it is a threat. We recommend Error Fix Tool for verifying your computer's security.
agp440.sys - (Ver:5.1.2600.3180 (xpsp.070718-2058)) information :
- File Name:
- Microsoft® Windows® Operating System
- 5.1.2600.3180 (xpsp.070718-2058)
- 42368 Byte (41KB)
- Microsoft Windows XP Professional Service Pack 3, v.6284 (build 2600)
More specifically, these agp440.sys errors can be caused by:
- "Invalid or corrupt agp440.sys registry entry."
- "Virus or malware infection which has corrupted the agp440.sys file."
- "Windows Software Developer hardware failure, such as a bad hard drive, which has corrupted the agp440.sys file."
- "Another program overwrote the required version of agp440.sys."
- "Another program maliciously or mistakenly deleted the agp440.sys file."
- "Another program uninstalled the agp440.sys file."
What is a agp440.sys error ?
The error message occur for several reasons. When you un-install a program or software inside your computer, the file document might be eliminated and you might know its missing. And whenever you’ve a newly set up program, it may overwrite the primary agp440.sys document with one more version. In simple words, most agp440.sys mistakes because of missing or corrupt files.
There are also some instances where the agp440.sys document is infected by virus, spyware or Trojan. The malicious program will take the place of the legitimate agp440.sys file with dangerous documents that might steal personal info or information out of your computer.
How to Fix agp440.sys Error Effectively ?
To fix the error, the easiest and fastest way is apply professional error fix tool, it is able to help you fix any error that related to the dll or exe files in a few clicks, all you need is perform these three simple steps and the program will take care of all the error problems in your computer.
- 1.Download agp440.sys Error Fix tool here and install it in your computer.
- 2.Click scan button to check for errors and problems exist in the system.
- 3.Click Fix button to fix agp440.sys error and other detected problems.