Error 1935 - How to Fix Error 1935 in Windows
You may receive error 1935 in Windows (Windows 7, Vista and XP) when you attempt to install Microsoft .NET Framework on your system. This error occurs when setup files are installing policies during operation.
Follow the steps given below to fix error 1935 in Windows.
- 1. Uninstall and reinstall .NET Framework
- 2. Disinfect your system
- 3. Clean Registry
- 4. Unregister and reregister Windows Installer
- 5. Run System File Checker
- 6. Run Disk Cleanup

Compatible with Windows 7, Vista and Windows XP
Uninstall and Reinstall .NET Framework
Error 1935 in Windows can appear due to corrupted installation of .NET framework. Microsoft .NET framework should be in good state to avoid errors such as 1935. Follow the steps given below.
- 1. Click on Start button | Control Panel
- 2. Programs | Uninstall program | Select Microsoft .NET Framework
- 3. Uninstall it.
- 4. Download Updated version of .NET framework
- 5. Restart your system.
Disinfect Your System
Presence of virus in your system can cause error 1935. Run full virus scan and try installing .NET Framework on your system.
Clean Registry
Registry database contains information related to installed software and hardware configurations. Clean registry database using some reliable registry repair tool to fix error 1935 in Windows.
- 1. Download and Install Registry Cleaner such as the RegInOut.
- 2. Run full registry scan
- 3. Fix errors
- 4. Restart your system.
Unregister and Reregister Windows Installer
Unregister and reregister Windows installer to fix error 1935 in Windows. Follow the steps given below to reregister Windows Installer.
- 1. Click on Start | All Programs | Accessories
- 2. Right Click on Command Prompt | Run as Admin
- 3. Type following commands
msiexec /unreg
msiexec /regserver - 4. Now type Exit.
Run System File Checker
Some overwritten or corrupted system files can result in error-1935. Run system file checker to solve this problem. Perform the steps given below to run system file checker.
- 1. Insert Windows Installation Disk
- 2. Click on Start | Run
- 3. Type “sfc /scanNow” without quotes and press Enter.
- 4. System file checker would scan and fix system file errors.
Run Disk Cleanup
Follow the steps given below to clean temporary files from your system.
- 1. Click on Start | Programs | Accessories
- 2. Select System Tools | Select Disk Volume | OK
- 3. Repeat above procedure for all volumes
