I’m unable to launch my computer anymore...

213

04-18-2023, 05:50 PM

Hi everyone! I attempted to turn on my PC, it worked normally each time—just entered the password, opened Chrome, then the machine shut down unexpectedly. When I tried to restart, nothing appeared on the screen except the motherboard info “15.” It only shows on the motherboard. My PC is still off but the specs say it should be running. Can anyone assist?

EGXC_RUNNER

04-18-2023, 05:50 PM #1

kylemwe
Member

194

04-18-2023, 08:25 PM

Connections could be loose or missing, possibly due to a RAM issue. Since I don’t have a motherboard, it’s hard to confirm the exact cause.

kylemwe

04-18-2023, 08:25 PM #2

Connections could be loose or missing, possibly due to a RAM issue. Since I don’t have a motherboard, it’s hard to confirm the exact cause.

2Good5U
Junior Member

04-19-2023, 12:20 AM

Post code 15 indicates the pre-memory North-Bridge initialization has begun. It appears the system is attempting to set up the memory. Consider reseating your RAM. The display remains fixed at 15.

2Good5U

04-19-2023, 12:20 AM #3

Post code 15 indicates the pre-memory North-Bridge initialization has begun. It appears the system is attempting to set up the memory. Consider reseating your RAM. The display remains fixed at 15.

Rosario17_
Posting Freak

897

04-20-2023, 10:59 PM

NB starts before the memory is loaded. This ensures proper PRE memory setup. Reset the CMOS for consistency.

Rosario17_

04-20-2023, 10:59 PM #4

NB starts before the memory is loaded. This ensures proper PRE memory setup. Reset the CMOS for consistency.

Wicket1635
Member

157

04-21-2023, 06:46 AM

It means you should keep your PC on and let it run for a while without doing anything else.

Wicket1635

04-21-2023, 06:46 AM #5

It means you should keep your PC on and let it run for a while without doing anything else.

jjsoini
Posting Freak

809

05-09-2023, 08:19 PM

Disconnect the computer, reinstall the RAM, then power it back on. Note: search for a tutorial video if you're uncertain about the steps.

jjsoini

05-09-2023, 08:19 PM #6

Disconnect the computer, reinstall the RAM, then power it back on. Note: search for a tutorial video if you're uncertain about the steps.

Hiudy
Member

05-09-2023, 08:37 PM

No, you don't need to press the CMOS button.

Hiudy

05-09-2023, 08:37 PM #7

No, you don't need to press the CMOS button.

Selini
Member

161

05-10-2023, 09:47 PM

Make sure the RAM is properly installed.

Selini

05-10-2023, 09:47 PM #8

Make sure the RAM is properly installed.

rik66h73
Member

05-11-2023, 03:56 AM

I attempted it too, I also reinstalled the motherboard and tried to boot the PC using 1, 2, and 3 RAM modules, but it’s still not working.

rik66h73

05-11-2023, 03:56 AM #9

I attempted it too, I also reinstalled the motherboard and tried to boot the PC using 1, 2, and 3 RAM modules, but it’s still not working.