To fix The System Administrator has set policies to prevent this installation error on Windows computers, you will have to take the following steps: Try installation ...

In this week's Patch Tuesday Microsoft alerted users to, among other vulnerabilities, a flaw in Windows Installer that can be exploited by malware or a rogue user to gain SYSTEM-level privileges to ...

If you’re faced with this Error 1625, This installation is forbidden by system policy issue, you can try our recommended solutions below in no particular order and ...

Microsoft says the August 2025 security updates are triggering unexpected User Account Control (UAC) prompts and app installation issues for non-admin users across all supported Windows versions.

Windows users face many annoying issues while working on their system. One such common Windows error is "This App has been Blocked by your System Administrator." This ...

Microsoft has fixed a known issue caused by the August 2025 security updates, which triggers unexpected User Account Control ...

If your system is throwing more UAC prompts asking for admin privileges and some application installs or repairs are failing, ...

Researcher discovered a “more powerful” variant of an elevation-of-privilege flaw for which Microsoft released a botched patch earlier this month. Attackers are actively exploiting a Windows Installer ...

The most recent Windows security patches, identified as KB5063878 and KB5063875, were intended to strengthen the system against privilege escalation exploits, specifically CVE-2025-50173.