SunCalendar SunCalendar

A guide to uninstall SunCalendar from your system

This page is about SunCalendar for Windows. Here you can find details on how to uninstall it from your computer. The Windows version was created by Psoft. More data about Psoft can be seen here. Click on to get more info about SunCalendar on Psoft's website. SunCalendar is typically installed in the C:\Program Files (x86)\Psoft\SunCalendar folder, depending on the user's decision. You can uninstall SunCalendar by clicking on the Start menu of Windows and pasting the command line MsiExec.exe /I{EF2E69E0-853C-4DD4-9D4E-F2523334AFD5}. Note that you might be prompted for admin rights. The program's main executable file occupies 1.53 MB (1603584 bytes) on disk and is labeled SunCalendar.exe.

SunCalendar contains of the executables below. They take 1.84 MB (1927168 bytes) on disk.

  • SunCalendar.exe (1.53 MB)
  • updater.exe (316.00 KB)

The current page applies to SunCalendar version 7.5.0 only. Click on the links below for other SunCalendar versions: to view all...
Some files and registry entries are typically left behind when you uninstall SunCalendar.

Many times the following registry data will not be removed:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Tracing\SunCalendar_RASAPI32
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Tracing\SunCalendar_RASMANCS
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{EF2E69E0-853C-4DD4-9D4E-F2523334AFD5}
  • HKEY_LOCAL_MACHINE\Software\Psoft\SunCalendar

Additional values that you should remove:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Windows\Installer\{EF2E69E0-853C-4DD4-9D4E-F2523334AFD5}\

How to remove SunCalendar from your computer using Advanced Uninstaller PRO

SunCalendar is an application offered by Psoft. Some users want to uninstall it. This can be efortful because performing this manually requires some experience regarding removing Windows applications by hand. The best QUICK procedure to uninstall SunCalendar is to use Advanced Uninstaller PRO. Here are some detailed instructions about how to do this:

1. If you don't have Advanced Uninstaller PRO already installed on your Windows system, add it. This is a good step because Advanced Uninstaller PRO is the best uninstaller and all around tool to take care of your Windows PC.


2. Run Advanced Uninstaller PRO. It's recommended to take some time to admire Advanced Uninstaller PRO's interface and number of functions available. Advanced Uninstaller PRO is a very useful Windows tool.

3. Click on the General Tools category
Go to General Tools

4. Press the Uninstall Programs tool
Go to Uninstall Programs

5. A list of the programs installed on the PC will appear

6. Scroll the list of programs until you find SunCalendar or simply click the Search field and type in "SunCalendar". The SunCalendar program will be found very quickly. After you select SunCalendar in the list of applications, some data regarding the application is available to you:

  • Star rating (in the left lower corner). This tells you the opinion other people have regarding SunCalendar, ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other people - Click on the Read reviews button.
  • Details regarding the program you are about to uninstall, by clicking on the Properties button.
For example you can see that for SunCalendar:

  • The web site of the program is:
  • The uninstall string is: MsiExec.exe /I{EF2E69E0-853C-4DD4-9D4E-F2523334AFD5}
7. Press the Uninstall button. A confirmation window will come up. accept the removal by pressing Uninstall. Advanced Uninstaller PRO will automatically remove SunCalendar.
Uninstall SunCalendar

8. After uninstalling SunCalendar, Advanced Uninstaller PRO will ask you to run a cleanup. Press Next to start the cleanup. All the items that belong SunCalendar which have been left behind will be found and you will be asked if you want to delete them. By removing SunCalendar with Advanced Uninstaller PRO, you are assured that no Windows registry entries, files or folders are left behind on your disk.

Your Windows PC will remain clean, speedy and able to take on new tasks.


Geographical user distribution

  • Windows XP (5.1)
  • Windows 8 (6.2)
  • 10.0
  • Windows 7 (6.1)
  • Windows 8.1 (6.3)
  • Windows Vista (6.0)
Software Application


The text above is not a recommendation to remove SunCalendar by Psoft from your PC, we are not saying that SunCalendar by Psoft is not a good application. This page only contains detailed instructions on how to remove SunCalendar in case you want to. The information above contains registry and disk entries that Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.

2016-06-19 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2016-06-19 15:05:22.047