What is Rainlendar.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 Rainlendar.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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Rainlendar.exe file information

The process known as Rainlendar belongs to software Rainlendar by Rainy (

Description: Rainlendar.exe is not essential for the Windows OS and causes relatively few problems. The Rainlendar.exe file is located in a subfolder of "C:\Program Files". The file size on Windows 10/8/7/XP is 118,784 bytes. 
The program has a visible window. It is not a Windows core file. The application starts upon Windows startup (see Registry key: User Shell Folders). Therefore the technical security rating is 20% dangerous, however you should also read the user reviews.

Uninstalling this variant: In the event of any problems with Rainlendar.exe, you can uninstall the software Rainlendar using the Uninstall a Program function of Windows Control Panel (Windows: Start, Settings, Control Panel, Uninstall a Program).

Recommended: Identify Rainlendar.exe related errors

If Rainlendar.exe is located in a subfolder of the user's "Documents" folder, the security rating is 64% dangerous. The file size is 40,960 bytes. The Rainlendar.exe file is a file with no information about its developer. The program has no visible window. The process is loaded during the Windows boot process (see Registry key: User Shell Folders). It is not a Windows system file.

Important: Some malware camouflages itself as Rainlendar.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder. Therefore, you should check the Rainlendar.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

Rainlendar Desktop Calendar
  blender32   (further information)
desktop calendar program
displays the currents months calender on your desktop
sehr guter Desktop-Kalender
    (further information)
This program is probably installed with Bangalore Press Calendar
  spabhat - Prakash  

Rating chart

Summary: Average user rating of Rainlendar.exe: based on 13 votes with 5 user comments. 5 users think Rainlendar.exe is essential for Windows or an installed application. 3 users think it's probably harmless. 4 users think it's neither essential nor dangerous. One user thinks Rainlendar.exe is dangerous and recommends removing it.

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Best practices for resolving Rainlendar issues

A clean and tidy computer is the key requirement for avoiding problems with Rainlendar. This means running a scan for malware, cleaning your hard drive using 1cleanmgr and 2sfc /scannow, 3uninstalling programs that you no longer need, checking for Autostart programs (using 4msconfig) and enabling Windows' 5Automatic 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 6resmon 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 7DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

To help you analyze the Rainlendar.exe process on your computer, the following programs have proven to be helpful: ASecurity 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. BMalwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.

Other processes

Rainlendar.exe [all]