Forum RSS Feed Follow @ Twitter Follow On Facebook

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
[-]
Welcome
You have to register before you can post on our site.

Username:


Password:





[-]
Latest Threads
[REQUEST] HP Pavilion dm4-1000 series (I...
Last Post: pf007
Today 12:45 PM
» Replies: 42
» Views: 10106
[REQUEST] Lenovo IdeaPad P400, P500, Z40...
Last Post: Generaltr
Today 12:23 PM
» Replies: 79
» Views: 61876
Unlocking the E11IS2 BIOS
Last Post: Akira340
Today 10:49 AM
» Replies: 39
» Views: 48584
[REQUEST] Unlock bios Machenike S15
Last Post: Dudu2002
Today 01:29 AM
» Replies: 2
» Views: 2624
[REQUEST] Gigabyte MZ32-AR0 unlock and p...
Last Post: quarkpower
Yesterday 02:43 PM
» Replies: 0
» Views: 103
HP Pro 3300 & 3400 (H61): Upgrade to Ivy...
Last Post: miant
Yesterday 11:54 AM
» Replies: 132
» Views: 134920
[REQUEST] Acer Predator PHN16-72 BIOS Un...
Last Post: Trixvr
12-14-2025 01:31 PM
» Replies: 6
» Views: 3153
[REQUEST] Acer Nitro 5 AN515-58 BIOS Unl...
Last Post: nork
12-14-2025 12:35 PM
» Replies: 48
» Views: 63292
[REQUEST] ASUS Zen AiO Z240IE CoffeeLake...
Last Post: MetalNight
12-14-2025 06:37 AM
» Replies: 0
» Views: 204
[REQUEST] Lenovo Z50-70 & Z40-70 (9BCNxx...
Last Post: MateriaViva
12-14-2025 02:58 AM
» Replies: 759
» Views: 391816
[REQUEST] Gigabyte G5 KC Unlock BIOS
Last Post: Dudu2002
12-13-2025 04:25 PM
» Replies: 7
» Views: 5643
Panasonic CF-D1 MK3 Advanced settings un...
Last Post: Bozzeh
12-13-2025 02:39 PM
» Replies: 15
» Views: 6163
[REQUEST] Lenovo ThinkCentre M93p Tiny (...
Last Post: mfrabbibd
12-12-2025 08:24 PM
» Replies: 61
» Views: 60490
[REQUEST] Acer Nitro 5 AN517-52 BIOS Unl...
Last Post: Syphys
12-12-2025 11:17 AM
» Replies: 25
» Views: 16339
[REQUEST] Lenovo G510 (79CNxxWW) Whiteli...
Last Post: Dudu2002
12-12-2025 10:15 AM
» Replies: 603
» Views: 362846
Possibly corrupted BIOS N100 alder lake ...
Last Post: PuntaLanza
12-12-2025 02:46 AM
» Replies: 0
» Views: 184
[REQUEST] SYWZ S210H Series - enable adv...
Last Post: 02point20
12-10-2025 04:12 PM
» Replies: 0
» Views: 180
[REQUEST] Lenovo Ideapad Z710 (7FCNxxWW)...
Last Post: Vanadius
12-10-2025 01:50 PM
» Replies: 228
» Views: 180967
[SOLVED] Change Serial Number, UUID, Mac...
Last Post: bq138
12-10-2025 12:55 PM
» Replies: 11
» Views: 24753
[REQUEST] Acer Aspire E5-575(G) BIOS unl...
Last Post: e_favero
12-10-2025 10:27 AM
» Replies: 120
» Views: 96941

Possibly Bricked G500 Due To DVMT Pre-Alloc Increase to 1024
#1
I have a G500 laptop with a recently upgraded i5-3340m inside.

I originally bought the cpu and did the bios-mod for hackintosh. I was having some graphical glitches on sierra and read that you could fix it by allocating more than the original 64mb ram. I tried increasing it to 512 (Already too high for comfort), but that didn't work. Hence, i upped it to 1024. BIG MISTAKE! Now it won't even post. It is on a boot loop. I have tried many things:

  1. Remove battery, hold power button for 20 sec, then boot back up. Nothing
  2. Reset CMOS by unplugging CMOS battery for over 3 hours. Nothing
  3. InsydeH20 recovery. Fan spins loud, but does nothing from there. USB flashes 2 times. No beeps.
Is it possible I fried the CPU? I have the original CPU, but I don't want to risk frying it. I know about the EEPROM method, but I really don't feel comfortable taking the chip off, reprogramming it, and reseating it, based on the numerous guides I've seen with all different methods of taking it off.

If you would like me to upload a video, I will.

Thank you,
Chris

UPDATE: I Figured out that it is not detecting the ram, since it acts the same with 2 sticks in, one stick in, and no sticks in.
find
quote


Forum Jump:


Users browsing this thread: 1 Guest(s)