I’ve tried shutting down both the SMS Agent Host Service and the CmRcService prior to the uninstall, but it’s usually the same result.

SCCM 2007 was never like this, from what I recall. I feel it is absurd that the OS requests this, as no administrator or technician has time nor desire to contact a user and request that they interrupt their current session just for a reinstall of the CCM client (likewise, no user wants to do it – nor should they have to do it). Windows Installer has requested a reboot. We recommend using CCleaner for the best results as it offers several features and has built a decent reputation.įurthermore, you can also opt for JetClean as it offers a clean user-interface with fast scan and clean speeds.I know this is an old thread, but I continually run into the following message while running CCMClean.exe to uninstall CM12 SP1 clients: There are numerous third-party softwares to help you clean the registry on your Windows PC. The inconsequential cleaning is certainly not worth the risk of installing a free registry cleaner that may come with malware. As Malwarebytes rightly puts it, it’s a computer version of the placebo effect.Ī registry cleaner cleans any unwanted entries, but it doesn’t have a substantial effect on the performance. While it may look like it in some cases, mostly it is an illusion. One of the biggest myths about registry cleaners is that they give a performance boost to the PC. If you have something to add, tell us in the comments below.

Hence, their installation process may include an invitation from other adware programs. These were the top 10 free registry cleaners.

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