igfxtray.exe is a program which is most likely legit. So, if igfxtray.exe is on your laptop or desktop computer, it is most likely ok, and will NOT be a cause for concern. Even if your PC is virus-free, it is still recommended to purchase a good antivirus with a good detection rate, in order to yourself yourself against potential security problems.
Normally, this application is located in C:\WINDOWS\system32\igfxTray.exe.
The MD5 fingerprint for this file is 8b0b3ef2f334f8ca403e8b1b11013738.
This program is NOT registered as a Windows service. This is very good.
This is a 64-bit executable. It runs using the full capacity of modern computer processors.
This exe does NOT have visible elements of user interface. This is usually a bad sign.
igfxtray.exe is digitally signed. Today most virus-free software applications are digitally signed.
The digital signature found in igfxtray.exe checks out perfectly. This is most likely a clean, ok program.
Digitally signed by: Intel(R) pGFX
Certificate's issuer name: Intel External Basic Issuing CA 3B
This application does NOT have a removal routine stored in registry.