This entry typically appears because ScreenPressor is often bundled with other software, such as screen recorders or video editors, to help compress high-quality screen captures. If you no longer need the codec or are troubleshooting your system, here is how to handle it: How to Remove It
Understanding Infognition Screenpressor v2.1: Use Cases and "Remove Only" Clarifications
The phrase usually appears during the uninstallation phase of Windows applications utilizing specific deployment frameworks (like older Nullsoft or Inno Setup packages).
When you click "Uninstall" on a standard program, Windows executes the UninstallString found in the registry. For a healthy installation of ScreenPressor, that string would look something like: infognition screenpressor v2.1 -remove only-
Microsoft provides a "Program Install and Uninstall Troubleshooter" (formerly known as msizap ). This tool automatically detects and purges orphaned uninstall entries.
Restart your screen recording applications to allow them to detect the new codec. To Execute a "Remove Only" Action Manually
If you need to remove ScreenPressor v2.1—perhaps to upgrade, or because it is no longer required—you must ensure it is cleanly removed from the Windows registry and codec listing. Steps to Remove ScreenPressor v2.1 This entry typically appears because ScreenPressor is often
Follow the on-screen prompts. If given the option for a "Full" vs. "Remove Only" uninstall, select your preference based on whether you want to save your user settings. Method 2: Manual Codec De-registration
A: The codec is available in both 32-bit and 64-bit variants to support different generations of video applications. You may have both installed simultaneously, and each must be removed separately.
Infognition Screenpressor v2.1 — Remove Only is a lightweight utility designed specifically to uninstall or remove the Screenpressor application and its associated components from a system. It does not perform installations, upgrades, or repairs; its sole function is safe removal and cleanup of files, settings, and registry entries (where applicable). For a healthy installation of ScreenPressor, that string
It designates a software removal routine that deletes the Screenpressor codec files, registry entries, and system hooks without modifying any of your saved video files or screen recording project data.
Type regsvr32 /u [path to file] (e.g., regsvr32 /u C:\Windows\System32\scrp.dll ) and press . Delete Registry Keys : Press Windows Key + R , type regedit , and press Enter . Caution : Back up your registry before editing.