msiexec

Microsoft has acknowledged two separate issues introduced by the August cumulative update for Windows 11 version 24H2 (KB5063878): an AutoCAD launch problem that triggers an unexpected administrator permission prompt, and a streaming regression that causes severe lag or stutter in NDI-based...

Title: CVE‑2025‑50173 — Windows Installer “Weak Authentication” Elevation‑of‑Privilege: What admins need to know and do now Summary Microsoft lists CVE‑2025‑50173 as an elevation‑of‑privilege vulnerability in Windows Installer. The vendor description summarizes the issue as “weak authentication...

I'm currently working on a script to uninstall a msi program that is installed on a client. The package doesn't have a GUID in registry but it does have its own uninstaller.exe I'm currently trying to use a msiexec /x %path/to/exe% /qn /f bat file to uninstall the package quietly without having...

I have a Server 2016 (Standard) that I use to run Remote Desktop Services for 7 users. The box has two Xeon E5-2690 (2.9 Ghz) cpus, 256 Gb, and two 2 TB SSD drives. The box had been working flawlessly for ages. Within the last two weeks I've had to resort to restarting it every day...

whats wrong with this command as i dont want it to restart after it uninstalls sep but it restarts start /wait MsiExec.exe /X {8097EE64-FDE1-409A-B25D-3DFD862871E1} /passive /norestart

Today, when i tried installing Bluestacks , a program i had installed before, a error occured. After the extracting is done, a message popped up [ shown below] wHEN I pressed ok, it said failed to install bluestacks. Please help me as i dont know much about computers. The message: Windows ®...

Fixes an issue in which Msiexec.exe crashes with error 1601 when you try to install an application that uses the multi-package feature on a computer that is running Windows 7 or Windows Server 2008 R2. More...

Fixes an issue in which Msiexec.exe crashes with error 1601 when you try to install Office "15" on a computer that is running Windows 7 or Windows Server 2008 R2. More...

Fixes an issue in which Msiexec.exe crashes with error 1601 when you try to install Office 15 on a computer that is running Windows 7 or Windows Server 2008 R2. More...

Fixes an issue in which you receive an "HTTP Error 401.1 error message." This issue occurs when you use System Center Configuration Manager 2012 to deploy an application on a client computer that is running Windows Vista, Windows 7, Windows Server 2008,... More...

I have been looking into this problem for about a week with no avail, I have tried almost every fix possibly with no solution in sight. I am unable to install .msi files with the error 1719: The Windows Installer Service could not be accessed. This can occur if you are running Windows in safe...

Windows 7 Ultimate x64 Windows Installer 5.0.7600.16385 Link Removed due to 404 Error Hello everyone, I just joined this forum in desperate need for a solution. I recently started receiving this error message whenever I try to install a *.msi program. I have tried every single fix I've...

MSIexec keeps bombing out before installers/MSI packages can even start. This.. is obviously the opposite of good. I REALLY hope I don't have to reinstall due to this.. Is it possible that either msiexec.exe or ntdll.dll have become corrupted in some way? In which case, should I try and pull...