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Hello everyone! I’m new to the forum and hoping to get some insights into an issue I’m facing with my setup. I have a Dell Optiplex 790 MT, equipped with a 2nd generation Core i5-2400 CPU, a GTX 760 256-bit GPU, and a 500-watt PSU. There are a couple of problems I’m encountering:
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[li]Electrical Current in the Case: Firstly, I’ve noticed that my CPU case seems to be conducting electricity, which is definitely concerning.[/li][li]Screen Glitches: Secondly, I’m experiencing screen glitches, particularly noticeable when opening games, multiple tabs in Google Chrome, or any new desktop windows. The screen shows a wave-like pattern on the sides, but this issue seems to subside once the window is fully opened.[/li][li]Freezing Issues: Lastly, my PC occasionally freezes, particularly during startup or shortly after. I’ve observed that this might be related to my HDD’s orientation; it tends to work fine when placed vertically outside the case, but causes issues when positioned horizontally inside the case.[/li][/ol]
Any guidance or solutions to these problems would be greatly appreciated. Thanks in advance!
[ol]
[li]Electrical Current in the Case: Firstly, I’ve noticed that my CPU case seems to be conducting electricity, which is definitely concerning.[/li][li]Screen Glitches: Secondly, I’m experiencing screen glitches, particularly noticeable when opening games, multiple tabs in Google Chrome, or any new desktop windows. The screen shows a wave-like pattern on the sides, but this issue seems to subside once the window is fully opened.[/li][li]Freezing Issues: Lastly, my PC occasionally freezes, particularly during startup or shortly after. I’ve observed that this might be related to my HDD’s orientation; it tends to work fine when placed vertically outside the case, but causes issues when positioned horizontally inside the case.[/li][/ol]
Any guidance or solutions to these problems would be greatly appreciated. Thanks in advance!
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