Remove & Uninstall Pop-up Excel Calendar 1.5.5 Completely from Windows

Do you have trouble in completely uninstalling Pop-up Excel Calendar 1.5.5 from your system? Are you looking for an effective solution to thoroughly get rid of it off the computer? Do not worry! You came to the right place, and you will be able to uninstall Pop-up Excel Calendar 1.5.5 without any difficulty.

Pop-up Excel Calendar 1.5.5 Pop-up Excel Calendar 1.5.5 Date picker that pops up a calendar to allow picking or selecting dates in Excel

Pop-up Excel Calendar is a date picker for Microsoft Excel. It runs inside Excel and when you activate a cell where a date value muse be entered, it pops up a calendar to let you pick or select a date from the calendar, instead of typing in manually. This helps you save time and avoid common mistakes found in working with date values. For example, Should you enter dd/mm/yy or mm/dd/yy? Do you enter slashes or dashes or dots? Pop-up Excel Calendar detects date cells based on various conditions, including the format or value of the active cell, the label or format of the above cell, etc. All these are configurable. If a date cell is detected, an in-cell icon button appears, which you can click to pop-up the calendar to pick or select a date value - or, you can set an option to have the calendar pops up automatically. Besides that, you can also activate the calendar manually on any cell by selecting the command from toolbar, context menu, and ribbon tab in Excel 2007. Pop-up Excel Calendar offers options to let you decide where to add the calendar command. The date picker also provides other useful options. For example, you can set the First Day of Week option to adjust the calendar layout; set the Default Date Format option to have the calendar set a date format if the target cell is not formatted as date. With Custom Formats, you can even control what formats are valid date formats and what are not. This new version added the new option "Date can contain time" that allows you to specify whether Pop-up Excel Calendar works for the dates or formats that contain time. If this option is checked, a date containing time part will be seen as a normal date, the time part is ignored. This option is unchecked by default. As always, all registered users are entitled to upgrade to this version free of charge.

Date picker that pops up a calendar to allow picking or selecting dates in Excel

However, many users have difficulties and problems away from the computer. Below we have listed possible problems when uninstalling Pop-up Excel Calendar 1.5.5. If you also have this problem, you can find a useful solution for this.

It seems that there are many users who have difficulty in uninstalling software like Pop-up Excel Calendar 1.5.5 from the system. And some of them get into trouble when uninstalling the software, and some of them can uninstall the software, but to get problems after removal. Some possible problems that people run into:

  • Pop-up Excel Calendar 1.5.5 does not work as good as you thought.
  • Pop-up Excel Calendar 1.5.5 can not be uninstalled
  • Pop-up Excel Calendar 1.5.5 can not be completely uninstall and removed
  • Pop-up Excel Calendar 1.5.5 or other similar software can not be installed or updated again on the computer
  • The computer system runs much slower after Pop-up Excel Calendar 1.5.5 is uninstalled

Causes of the above problems :

  • Pop-up Excel Calendar 1.5.5 does not appear in the program list of Add/Remove Programs
  • The uninstaller of Pop-up Excel Calendar 1.5.5 can not completely remove all associated files
  • There is some software that is not compatible with Pop-up Excel Calendar 1.5.5
  • There are many remnants left in the registry and hard drive
  • The .dll, .sys or other files shared with other software are deleted

Manually Uninstall Pop-up Excel Calendar 1.5.5 with Windows Add/Remove Programs.

Windows "Add/Remove Programs" offers users a way to uninstall the program, and each Operating system has a "Add/Remove programs" function.

  • Click "Start menu" and run "Control Panel".
  • Locate Pop-up Excel Calendar 1.5.5 (or Billing Invoice Software and click "Change/Remove" to uninstall the program.
  • Follow the uninstall wizard and uninstall the program.
Uninstall Pop-up Excel Calendar 1.5.5
Manually Uninstall Pop-up Excel Calendar 1.5.5 with Build-in Uninstaller.

Most computer programs are installed with its build-in uninstaller that can also help uninstall the program.

  • Click Start menu and move your mouse to All Programs.
  • Find Search Pop-up Excel Calendar 1.5.5 folder and click on its Uninstaller.
  • Follow its uninstaller and uninstall the program.

To run its uninstaller, you can also

  • Go to the folder where the program is installed.
  • Locate its uninstaller usually named as unins000.exe or uninstall.exe
  • Double click on its uninstaller and follow it to uninstall the program.

Please know that Windows "Add/Remove Programs" and its build-in uninstaller can remove only the main executable program files, but not all program files and components. Some invalid files can be left in the registry and folders. To completely uninstall Pop-up Excel Calendar 1.5.5, you need to get rid of these remnants, otherwise, it will slow down your computer and block the installation of other incompatible programs.

To thoroughly delete its files, please follow the steps:

  • Run Registry Editor
  • Find and delete all registry entries of the program in HKEY_CURRENT_USER\Software\Billing Invoice Software\, HKEY_LOCAL_MACHINE\SOFTWARE\Billing Invoice Software\ and HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run\
  • Find and delete all files of the program in system folders C:\Program Files\Billing Invoice Software\, C:\Document and Settings\All Users\Application Data\Billing Invoice Software\ and C:\Documents and Settings\%USER%\Application Data\Billing Invoice Software\.

NOTE: We recommend only for advanced computer users, manually edit the registry and remove Pop-up Excel Calendar because deleting any single registry error leads to a serious problem or even a system crash.