84,488,480 programs installed

Should I remove Kalender1?

What percent of users and experts removed it?
1% remove it99% keep it
Overall Sentiment
What do people think about it?
Be the first to rate (click star to rate)
How common is it?
Global Rank #41,746
Reach 0.0022%


VersionDistribution 2.27% 11.36% 2.27% 2.27% 11.36% 4.55% 4.55% 4.55% 2.27% 2.27% 6.82% 4.55% 2.27% 4.55% 6.82% 2.27% 11.36% 4.55% 2.27%
1.00.0000 6.82%



Kalender1 is a software program developed by Frank Puscholt. The most common release is, with over 98% of all installations currently using this version. The primary executable is named Kalender1.exe. The setup package generally installs about 5 files and is usually about 1.96 MB (2,056,749 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows 7 (SP1) and Windows 10. While about 81% of users of Kalender1 come from Germany, it is also popular in Austria and the United States.

Program detailsProgram details

URL: www.Kalender1.de
Installation folder: C:\Program Files\Kalender1\
Uninstaller: MsiExec.exe /I{2FE9909B-FC9E-4B79-B279-F11EDF5BA686}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 1.96 MB
Language: German (Germany)

Program filesFiles installed by Kalender1

Program executable:Kalender1.exe
Path:C:\Program Files\Kalender1\Kalender1.exe
Additional files:
  • Interop.TaskScheduler.dll - Die Assembly wurde aus der Typbibliothek "TaskScheduler" importiert.
  • Kalender1.exe - Kalender1

How do I remove Kalender1?

You can uninstall Kalender1 from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program Kalender1, click it, and then do one of the following:
    • Windows Vista/7/8/10: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove Kalender1.

Win 7 (SP1) 55%
Win XP 2%
Uninstall it 1%
Keep it 99%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 56.82%
Windows 10 40.91%
Windows XP 2.27%
Which OS releases does it run on?
Windows 7 Home Premium 25.00%
Windows 7 Ultimate 15.91%
Windows 7 Professional 11.36%
Windows 8.1 11.36%
Windows 10 Pro 6.82%
Windows 8.1 Pro 6.82%

Distribution by countryGeography

80.85% of installs come from Germany
Which countries install it?
  Germany 80.85%
  Austria 10.64%
  United States 8.51%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Acer 28.57%
Hewlett-Packard 14.29%
Dell 10.71%
ASUS 10.71%
Medion 10.71%
Lenovo 7.14%
Packard Bell 3.57%
Sony 3.57%
MSI 3.57%
Common models
Tarox Business PC 5100 P7... 2.94%
MSI MS-7260 2.94%
MEDIONPC MS-7713 2.94%
Medion Akoya P6815 2.94%
MAXDATA Favorit 5000I 2.94%
LENOVO 37612CG 2.94%


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