Estimated safety rating

calc.exe is a application which is probably NOT a virus or malware. So, if calc.exe is on your laptop or desktop computer, it is probably ok, and will NOT cause problems. Even if your system is clean, it is still recommended to use a well-known antivirus with a good track record, in order to defend your PC against potential security problems.

Executable file path

This program is usually found in C:\Windows\System32\calc.exe.

MD5 hash of the executable file

The MD5 checksum for this executable is 10e4a1d2132ccb5c6759f038cdb6f3c9.

Is running as a service

This application does NOT run as a Windows service. This is usually a good sign.

Belongs to the operating system

calc.exe appears to use the functions of Windows SFC (System File Checker) or Windows File Protection.

Is a 64 bit executable file

This is a 64-bit executable. It uses the full capacity of modern computer processors.

File description

The description extracted from the program is Windows Calculator.

File version

File version extracted from the file 6.1.7601.17514 (win7sp1_rtm.101119-1850).

Manufacturer

Company name Microsoft Corporation.

Copyright

Copyright notice © Microsoft Corporation. All rights reserved..

Has valid windows

calc.exe appears to have visible windows. This means it doesn't operate in some kind of stealth mode. Its activity is clearly shown to you.

Digitally signed

calc.exe has a digital signature. Nowadays most clean programs are digitally signed.

Valid digital signature

The digital signature found in calc.exe verifies as ok. This is most likely a clean, ok program.

Certifier name

Digital certificate name: Microsoft Windows

Issuer name

Certificate's issuer name: Microsoft Windows Verification PCA

Can be uninstalled

This executable does NOT have an uninstall command set up in registry.