Device stops powering up unexpectedly.
Device stops powering up unexpectedly.
My brother’s computer isn’t starting correctly anymore. The motherboard indicator is lit, and the fans are running normally, but there’s no display output and no devices are responding. Before this problem started, we opened the case, reconnected the fan connector, and did nothing else. When we sealed it again and tried to power it on as before, the same issues occurred. Anyone know what might be causing this? Any solutions? Also, this isn’t the first time it’s happened, though it was resolved by reconnecting the power source.
Review the PC specifications to confirm the motherboard indicator is present. This light could indicate a problem and may help identify the issue. A photo of the board light would be useful.
The motherboard VGA and accessories should activate. Confirm the HDMI connection is secure. Check if the GPU fans are running. Ensure the GPU power cables are properly connected. Verify no damage occurred when installing the case fans.