What is WallCal3.exe?

The .exe extension on a filename indicates an executable file. Executable files may, in some cases, harm your computer. Therefore, please read below to decide for yourself whether the WallCal3.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.

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WallCal3.exe file information

The process known as Desktop Wallpaper Calendar belongs to software Zepsoft Wallpaper Calendar by Zepsoft.

Description: WallCal3.exe is not essential for the Windows OS and causes relatively few problems. WallCal3.exe is located in a subfolder of "C:\Program Files". Known file sizes on Windows 10/8/7/XP are 1,227,776 bytes (66% of all occurrences) or 1,034,240 bytes. 
The program has a visible window. The application is loaded during the Windows boot process (see Registry key: User Shell Folders). The WallCal3.exe file is not a Windows core file. WallCal3.exe is able to record keyboard and mouse inputs. Therefore the technical security rating is 25% dangerous, however you should also read the user reviews.

Uninstalling this variant: In case you experience problems using WallCal3.exe, you might want to completely remove Wallpaper Calendar (Control Panel ⇒ Uninstall a Program).

Recommended: Identify WallCal3.exe related errors

Important: Some malware camouflages itself as WallCal3.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder. Therefore, you should check the WallCal3.exe process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.


User Comments

Background calendar and wallpaper changer
  gmiddleton   (further information)
معالجة الخطا

Summary: Average user rating of WallCal3.exe: based on 3 votes with 2 user comments. 2 users think WallCal3.exe is essential for Windows or an installed application. One user thinks it's probably harmless.

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Best practices for resolving WallCal3 issues

A clean and tidy computer is the key requirement for avoiding problems with WallCal3. This means running a scan for malware, cleaning your hard drive using cleanmgr and sfc /scannow, uninstalling programs that you no longer need, checking for Autostart programs (using msconfig) and enabling Windows' Automatic Update. Always remember to perform periodic backups, or at least to set restore points.

Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or, for Windows 8 and later versions, executing the DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

To help you analyze the WallCal3.exe process on your computer, the following programs have proven to be helpful: Security Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. Malwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.

Other processes

WallCal3.exe [all]