Can't read Winbond 25X80AVSIG on Toshiba T135D-S1324

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: Remember me

Latest Threads
[REQUEST] Acer PT715-51 (Triton 700) ins... Last Post: curlycopland Yesterday 07:22 PM » Replies: 23 » Views: 12282
[REQUEST] Acer Aspire 9300 BIOS Unlock Last Post: Geortor Yesterday 04:01 PM » Replies: 10 » Views: 2220
Lenovo ThinkCentre M700 10GS - Kaby Lake... Last Post: *DeathBringer* Yesterday 02:55 PM » Replies: 10 » Views: 3761
[Request] Asus H110M-R Mainboard - Xeon ... Last Post: kusslegyen Yesterday 02:04 PM » Replies: 14 » Views: 6723
LGA771 Bios Microcode for HP dc7800 sff Last Post: Netuser232 Yesterday 01:27 PM » Replies: 136 » Views: 92056
Dell Vostro 3500 full unlocked Last Post: kamilchno Yesterday 10:51 AM » Replies: 0 » Views: 44
Bios logo Last Post: Nkosenhle Yesterday 10:43 AM » Replies: 0 » Views: 48
Gigabyte AORUS 5 (KB/SB/MB) BIOS Unlock Last Post: Dudu2002 Yesterday 10:41 AM » Replies: 18 » Views: 4769
[REQUEST] Lenovo G580 (5ECNxxWW) Whiteli... Last Post: Dudu2002 Yesterday 09:09 AM » Replies: 1730 » Views: 671917
[REQUEST] Lenovo Thinkpad X230(i) (G2ETx... Last Post: willow25565 Yesterday 02:06 AM » Replies: 1090 » Views: 451055
[REQUEST] Lenovo Thinkpad Edge E430 & E5... Last Post: RuryGame 11-25-2024 06:23 PM » Replies: 494 » Views: 171163
2x CPU Dell Workstation BIOS modding Last Post: William P 11-25-2024 03:30 PM » Replies: 0 » Views: 85
[REQUEST] Lenovo T440(S) (GJETxxWW) Whit... Last Post: Dudu2002 11-25-2024 01:28 PM » Replies: 492 » Views: 186027
[Request] ECS P6LX-A bios mod for HDD si... Last Post: pdesrosiers 11-24-2024 11:20 PM » Replies: 0 » Views: 349
Sony Vaio AW11Z - Support for Quad CPU -... Last Post: lala2025 11-24-2024 08:19 PM » Replies: 12 » Views: 3868
[REQUEST] HP Pavilion G42-272BR Whitelis... Last Post: eepromm 11-24-2024 06:14 PM » Replies: 1 » Views: 199
[REQUEST] Bios for packard bell tj65 wit... Last Post: THECAIDA 11-24-2024 03:49 PM » Replies: 2 » Views: 156
[REQUEST] Lenovo G710 BIOS Whitelist Rem... Last Post: Dudu2002 11-24-2024 02:47 PM » Replies: 476 » Views: 168738
[REQUEST] Lenovo G50-70 (9ACNxxWW) White... Last Post: tarikyeter 11-24-2024 02:44 PM » Replies: 236 » Views: 89338
[REQUEST] Remove whitelist in a Panasoni... Last Post: coco62 11-24-2024 11:20 AM » Replies: 2 » Views: 1611

Threaded Mode

Can't read Winbond 25X80AVSIG on Toshiba T135D-S1324

Posts: 10
Threads: 3
Joined: Sep 2017
Reputation: 0

KingCornWallis Offline

Junior Member

08-04-2024, 06:43 PM (This post was last modified: 08-04-2024, 06:45 PM by KingCornWallis.)

I have an older Toshiba T135D-S1324 that I want to update the BIOS for. Official Dynabook site doesn't even have the BIOS v1.90 anymore, but I found it hosted on another site. So now it's time to flash (this was apparently an EMERGENCY UPDATE).
I am trying to read the Winbond 25X80AVSIG Chip with my CH341A programmer, but I can't even detect the chip. Have Tried AsProgrammer, Colibri, and a few other flavors (not FlashRom though). Have flashed 4 other laptops in the past few days...so I know how to hook things up. The chip (W25X80AV) even shows up in the software repos, so I have no idea what's wrong. Any suggestions?

Board model and chip are pictured. [Image: u6khZVq]

https://imgur.com/a/b4agERj

Optiplex 780 ~ Zotac GTX 1050Ti Mini ~ Xeon x3363 2.83GHz ~ 16GB Axiom DDR3 1600MHz ~ 120GB PNY SSD ~ 400W Dream PC PSU
MacBook Pro Mid-2012 ~ NVIDIA GT 650M ~ i7 3820QM 2.7GHz ~ 16GB HyperX DDR3 2133MHz ~ 4TB Crucial SSD ~ 15" Hi-Res AntiGlare Display ~ UJ-161 Blu-Ray ~ AC Wi-Fi + BT 4.2

« Next Oldest | Next Newest »

View a Printable Version

Forum Jump:

Users browsing this thread: 2 Guest(s)

Login
Username:
Password:	Lost Password?
	Remember me