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
ASUS M11AD > Haswell Refresh
Last Post: DeathBringer
Yesterday 11:36 PM
» Replies: 19
» Views: 7002
[REQUEST] Clevo P150SM Prema Bios Reques...
Last Post: wussification
Yesterday 10:21 PM
» Replies: 4
» Views: 1312
I need help updating the BIOS on my HP D...
Last Post: benjax_vg122
Yesterday 01:08 PM
» Replies: 0
» Views: 95
[REQUEST] Lenovo G400S (7BCNxxWW) Whitel...
Last Post: luanstoltzemburg
Yesterday 10:33 AM
» Replies: 216
» Views: 109083
BIOS Mod to Disable Intel iGPU on Acer V...
Last Post: diabolicgod
Yesterday 09:14 AM
» Replies: 8
» Views: 733
[REQUEST] Lenovo G450 & G550 (18CNxxWW) ...
Last Post: SoporteNetFe
Yesterday 09:07 AM
» Replies: 97
» Views: 72447
Help me please
Last Post: DarkKnight0
Yesterday 04:39 AM
» Replies: 0
» Views: 129
[REQUEST] Acer Aspire E5-473(G) BIOS Unl...
Last Post: KUSANAGUI777
Yesterday 12:45 AM
» Replies: 20
» Views: 13839
[REQUEST] Lenovo Thinkpad SL400 & SL500 ...
Last Post: FilhoSenhor
07-01-2025 09:39 PM
» Replies: 19
» Views: 11307
[REQUEST] HP ProBook 4720s whitelist rem...
Last Post: Paxviffpack
06-30-2025 04:26 PM
» Replies: 15
» Views: 11232
[REQUEST] Lenovo IdeaPad Z570 (45CNxxWW)...
Last Post: Dudu2002
06-30-2025 08:49 AM
» Replies: 95
» Views: 113930
[REQUEST] Acer Aspire VN7-791(G) BIOS Un...
Last Post: Dudu2002
06-30-2025 02:16 AM
» Replies: 91
» Views: 89822
BIOS Unlock Request – Dell Latitude 5420
Last Post: gata.infernum
06-29-2025 09:14 PM
» Replies: 0
» Views: 201
Asus T100
Last Post: EmmetIsOfficial
06-29-2025 02:33 PM
» Replies: 6
» Views: 11844
BIOS Unlock Request – Dell Latitude 7480
Last Post: na3nou3.electronics
06-28-2025 10:33 AM
» Replies: 1
» Views: 314
[REQUEST] Lenovo G510 (79CNxxWW) Whiteli...
Last Post: Dudu2002
06-27-2025 12:58 PM
» Replies: 597
» Views: 299261
[REQUEST] Lenovo G570 (40CNxxWW) Whiteli...
Last Post: Mark738
06-27-2025 12:07 PM
» Replies: 172
» Views: 160536
Lenovo Y550 BIOS Unlocking (Advanced Men...
Last Post: kentsergeo
06-27-2025 01:23 AM
» Replies: 1
» Views: 674
[REQUEST] Toshiba Satellite L650 WhiteLi...
Last Post: averagenokiauser
06-26-2025 02:58 PM
» Replies: 15
» Views: 7453
[REQUEST] Thunderobot 911s Core BIOS Unl...
Last Post: EgaschNSK
06-26-2025 07:28 AM
» Replies: 0
» Views: 467

Dell Optiplex 745 CPU Upgrade
#21
Post a screenshot of third (Mainboard) tab of CPU-Z.
find
quote
#22
So it is impossible to put a 45nm Xeon (E5440) into an Optiplex 745 due to a hardware limitation?

What would be the next best Xeon then? I'm looking at the E5345 and thinking of trying setfsb and throttlestop to get similar performance to the 45nm E5440.


Edit: I didn't see there was a second page because the mobile view is odd. The Optiplex 745 doesn't support 1333mhz due to hardware limitations as well? I've heard of a BSEL mod for similar CPUs, that won't help here right?
find
quote
#23
Hello, I need a BIOS that supports Kentfield CPUs (X3220) for the Optiplex 745
find
quote
#24
B14NK
Show a photo of your X3220.
find
quote
#25
This was from the eBay listing. I would like support for both G0 and B3 stepping however, I may have to buy more Optiplex 745's and more X3220's.


Attached Files Thumbnail(s)
   
find
quote
#26
Make current BIOS backup by Universal BIOS Backup ToolKit 2.0.
find
quote
#27
(03-03-2021, 10:27 AM)DeathBringer Wrote: Make current BIOS backup by Universal BIOS Backup ToolKit 2.0.

Oh it's working now, I just forgot to update the BIOS with the one on Dell's website haha.

Anyway, here's the original BIOS in case any one wants it in the future for whatever reason. And here's the link to the BIOS's on Dell's website. The latest BIOS wouldn't work for me, but the other BIOS there worked. https://www.dell.com/support/home/en-us/...45/drivers


Attached Files
.rom   Optiplex-745-DellInc.-2.3.1.rom (Size: 1 MB / Downloads: 1)
find
quote
#28
Current BIOS already has support for G0 and B3 stepping.
find
quote


Forum Jump:


Users browsing this thread: 1 Guest(s)