Post by Admin on Dec 29, 2017 0:04:37 GMT
This post helps Fix Unhandled Exception has Occurred in Microsoft .NET Framework when booting your Windows, or run some installed application.
Solution 1:
Step 1: start your computer in Safe Mode referring to the below guide goo.gl/CtLs6q.
Step 2: set your computer to the "Clean boot" state.
Note: After you have finished troubleshooting, reset your computer to start as usual.
Step 3: Repair your installation(s) of .Net Framework client profile application(s) one by one. To do so, refer to the below extra steps:
3.1 Go to Control panel.
3.2 Choose Uninstall a program under Programs and Features.
3.3 Click on installed .net framework 4.0 client profile and then click on Repair.
3.4 Wait till the Repair process completes and restart your computer.
Here, we take repairing Microsoft .NET Framework 4.5.2 as an example.
Furthermore, here're "4 Ways to Repair or Remove Microsoft .NET Framework": goo.gl/siQkAQ.
Step 4: Run a complete malware scan with the recommended Avast Internet Security in this video guide. For instance, we read the following reports:
4.1 ALG.exe is a virus from Sornsoft (aka. sorn-soft.com).
4.2 Windowsmediab.exe. See detailed report@ Virustotal site: goo.gl/k1KZEM.
Solution 2:
Step 1: start your computer in a clean boot.
Note: Do not forget to return your computer to normal after completing the troubleshooting.
Step 2: repair the .NET Framework 4 installation(s).
Moreover, you can (re-)install .net framework using the official standalone installers@ goo.gl/3g4WC9 ".NET Framework All Versions (from .NET Framework 1.0 to .NET Framework 4.7) Offline Installers Direct Download Links".
Optionally, see related discussion@ goo.gl/jwvx6H "Unhandled exception has occurred in your application (Parallels Desktop 9)".
Solution 3:
Step 1: Update your Windows.
Step 2: start your computer in a clean boot.
Step 3: run Microsoft .NET Framework Cleanup Tool (v6.0.3790) @ goo.gl/rupb5S to uninstall all the versions of the .NET Framework on your computer.
Optionally, see related discussion@
goo.gl/ZjSNdQ Unhandled Exception error(s) popped up when trying to launch your Autodesk product.
Step 4: reinstall required versions of the .NET Framework on your computer through Windows Updates.
Last but not least, for power users, you can dig around the Event Viewer and/or just-in-time (JIT) debugging, Contact the developer of the software which still uses the problematic .Net Framwork application. See the following case study@ goo.gl/fUV7gP "Microsoft .NET Framework error (& Dell Support Center)".
Step 1: start your computer in Safe Mode referring to the below guide goo.gl/CtLs6q.
Step 2: set your computer to the "Clean boot" state.
Note: After you have finished troubleshooting, reset your computer to start as usual.
Step 3: Repair your installation(s) of .Net Framework client profile application(s) one by one. To do so, refer to the below extra steps:
3.1 Go to Control panel.
3.2 Choose Uninstall a program under Programs and Features.
3.3 Click on installed .net framework 4.0 client profile and then click on Repair.
3.4 Wait till the Repair process completes and restart your computer.
Here, we take repairing Microsoft .NET Framework 4.5.2 as an example.
Furthermore, here're "4 Ways to Repair or Remove Microsoft .NET Framework": goo.gl/siQkAQ.
Step 4: Run a complete malware scan with the recommended Avast Internet Security in this video guide. For instance, we read the following reports:
4.1 ALG.exe is a virus from Sornsoft (aka. sorn-soft.com).
4.2 Windowsmediab.exe. See detailed report@ Virustotal site: goo.gl/k1KZEM.
Solution 2:
Step 1: start your computer in a clean boot.
Note: Do not forget to return your computer to normal after completing the troubleshooting.
Step 2: repair the .NET Framework 4 installation(s).
Moreover, you can (re-)install .net framework using the official standalone installers@ goo.gl/3g4WC9 ".NET Framework All Versions (from .NET Framework 1.0 to .NET Framework 4.7) Offline Installers Direct Download Links".
Optionally, see related discussion@ goo.gl/jwvx6H "Unhandled exception has occurred in your application (Parallels Desktop 9)".
Solution 3:
Step 1: Update your Windows.
Step 2: start your computer in a clean boot.
Step 3: run Microsoft .NET Framework Cleanup Tool (v6.0.3790) @ goo.gl/rupb5S to uninstall all the versions of the .NET Framework on your computer.
Optionally, see related discussion@
goo.gl/ZjSNdQ Unhandled Exception error(s) popped up when trying to launch your Autodesk product.
Step 4: reinstall required versions of the .NET Framework on your computer through Windows Updates.
Last but not least, for power users, you can dig around the Event Viewer and/or just-in-time (JIT) debugging, Contact the developer of the software which still uses the problematic .Net Framwork application. See the following case study@ goo.gl/fUV7gP "Microsoft .NET Framework error (& Dell Support Center)".