When was installed

Learn more. Determine when Windows was installed on a computer Ask Question. Asked 9 years, 1 month ago. Active 5 years, 3 months ago. Viewed 40k times. Is it possible to check the date when Windows was installed on a PC and if so how?

Improve this question. Add a comment. Active Oldest Votes. You can easly read the above output adding the relevant markup: Improve this answer. Zuul Zuul 3, 2 2 gold badges 22 22 silver badges 33 33 bronze badges. According to this reference, you have a several ways to do that, just choose that one that you love more: How to Determine the Windows Installation Date with and without PowerShell Systeminfo The systeminfo tool displays a lot of interesting information about the computer and the operating system, among them the installation date.

InstallDate Thursday, September 17, PM What does not work I first came up with the idea of querying the creation time of the Windows folder. Diogo Diogo Running the SystemInfo command in Powershell provides at least a more human-readable output compared to the one given by the accepted answer. When I tried it, I got something like Isxek It is an accurate date, contrary to my results with SystemInfo or the timestamp from folders that for the last one presents a timestamp of ish for an installation performed early this year.

I am just asking because that would be really handy to have, and I am afraid that is way beyond my own powershell scripting abilities. I might update the post later when I have the chance to test it out. I was pretty disappointed that Systeminfo stopped showing the actual original, clean build date.

A fundamental thing to check when you are looking at whether to update machines. Thanks heaps Kent! This will not return the original installation date but rather the date of the last installed major update or service pack.

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Thank you for correcting me: ". You help me make it look so easy. You and your Team are great! Being human powered provides more linguistic nuance. Great on-the-fly service! Top Customer Service We are here to help. Satisfaction guaranteed! Sign up with Facebook Sign up with Google or Register with email. Password required. Already have an account? Detecting the time when the program was installed [duplicate] Ask Question. Asked 8 years, 7 months ago. Active 8 years, 7 months ago. Viewed 1k times.

Improve this question. MikroDel 6, 7 7 gold badges 38 38 silver badges 70 70 bronze badges. Eugene Eugene 1, 1 1 gold badge 12 12 silver badges 22 22 bronze badges. Add a comment. Active Oldest Votes.