What to do if win10 installation software is blocked

In Windows 10, reasons why software installation is blocked include UAC, firewalls, file association errors, registry corruption, and corrupted system files. The solutions are: disable UAC, temporarily disable firewall and antivirus software, reassociate file types, repair the registry, repair system files, and contact the software vendor.

Win10 installation software is blocked

In Windows 10 system, you may encounter the problem of being blocked when installing software. interception situation. This can be due to several reasons, which this article will explore and provide solutions.

Cause:

• User Account Control (UAC): UAC is a Windows security feature that prevents unauthorized changes. Includes installation software.
• Firewall or Antivirus Blocking: Firewalls and antivirus programs are designed to protect your system from malware, but sometimes they can prevent legitimate software from being installed.
• File Association Error: Some software may be associated with specific file types, and if the association is incorrect, the installer may not run.
• Registry corruption: If the registry keys related to software installation or uninstallation are corrupted, it may prevent the installation.
• Corrupted System Files: Corruption or loss of necessary files may cause the installation to fail.

Solution:

1. Disable UAC

• Click the "Start" menu, Search for "uac" and select "Change User Account Control settings."
• Move the slider to the "Never notify" position and click "OK."

2. Temporarily disable firewall and antivirus software

• Open Control Panel and navigate to System and Security.
• Click on Windows Defender Firewall or your third-party antivirus software.
• Find and click "Disable Firewall/Antivirus".

3. Reassociate the file type

• Right-click the icon of the software to be installed and select "Properties".
• In the "Open with" section, select the correct program associated with the file type.

4. Repair the registry

• Click the "Start" menu, search for "cmd" and run the command prompt as an administrator.

• Enter the following command and press Enter:

  <code>sfc /scannow</code>

• The system will scan and attempt to repair corrupted registry keys.

5. Repair system files

• Run command prompt as administrator.

• Enter the following command and press Enter:

  <code>DISM /Online /Cleanup-Image /RestoreHealth</code>

• The system will scan and attempt to repair corrupted system files.

6. Contact the software vendor

If you have tried all of these solutions and still cannot install the software, contact the vendor of the software. They may be able to provide specific installation instructions or help you troubleshoot any potential issues.

The above is the detailed content of What to do if win10 installation software is blocked. For more information, please follow other related articles on the PHP Chinese website!