Debian operating system

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Debian is a free operating system (OS) for your computer. An operating system is the set of basic programs and utilities that make your computer run. Debian provides more than a pure OS: it comes with over 59000 packages, precompiled software bundled up in a nice format for easy installation on your machine.

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KDE on Debian 12 randomly gets frozen / stuck (lemmy.ml)

submitted 4 months ago by [email protected] to c/[email protected]

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cross-posted from: https://lemmy.ml/post/17750757

Randomly on my laptop screen this appears and debian just freezes. Sometimes these vertical lines don't appear and system freezes anyway. Its just random. How do i identify if this is hardware or software issue? and then how to identify exact piece of hardware or software causing this problem.

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[–] [email protected] 1 points 4 months ago (1 children)

for context, i have been using debian 12 for last 6 months perfectly fine. Its just from last week my laptop is randomly freezing and then I have to hard reset it everytime this happens, (pressing power off button for few seconds to force shutdown).

[–] [email protected] 2 points 4 months ago

Run memtest86 overnight from a USB stick or iso.