Re: HP 745 G2 Bios request
Problem solved it seems that HP Softpaq has full 8MB bios image.
Thank you to the guys at HEGE supporting Badcaps [ HEGE ] [ HEGE DEX Chart ]
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HP 745 G2 Bios request
I have bios bricked Hp 745 G2 laptop so if some one could give bios dump to it it would be really cool
thanks already
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Dell Latitude 10 ST2 tablet wont post
After windows updates -> revertion -> updates
My Dell latittude tablet gives error
Error Code 0x10000001 Security Version mismatch detected
And I am not able to upgrade fw or do anything with it anymore
any ideas how to fix it?
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Re: ASUS G750HJ Wont power on schematics needed
Yeah MB is propably same and it differs on other things like GFX or so
I did already look at it thx.
Well I can see 19V before fets but not after so I need to do some measurements from 19V line andtry to check if charge monitor chip isnt workin or fets are faulty.
Problem did begin in battery did stop charging time to time until it died fully atleast old owner said so....
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ASUS G750HJ Wont power on schematics needed
Does anyone have layout files and or chematics to Asus G750HJ
My G750 wont power up and power wont come even to fuse nearest DC plug so my assumption is that there is something wrong in control of 2 fets or fets it self but it would be interesting to see how they are connected and what is the prupose of 3rd pin of DC plug
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Re: ASUS G75VX wont post
This machine has been working ok except 2 minor things where I need some help
Win 8/8.1 wont regonize key from bios propably becasue of new dump so is it possible to dig it from od files and put back to new?
Another thing with win 8.1 keyboard backlight wont work not in boot and no in windows
even hotkeys wont work (No hotkey pic when pressed) could it be related to bios?'
Even ATK driver reinstall didnt help
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Re: ASUS G75VX wont post
It works now eh well it boots to OS and works with Ext display not with internal exept some times it detects internal too and it works but anyway
I got this one in parts so its possible that local ASUS service is screwed display cable or something.
Anyway thanks to all helping me with this!
Now I need to find install mediasLast edited by thuttu77; 01-17-2017, 01:25 PM.
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Re: ASUS G75VX wont post
Indeed that is really odd
After erase I et blank check error at 0000010
and after programming success and verify I get verify error at 0000062
It seems that it has contact problem. what HEX format I should use there is several ones and Automatic.Last edited by thuttu77; 01-17-2017, 10:32 AM.
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Re: ASUS G75VX wont post
I have Hi-Lo ALL-100 and Leaper 48 both does same with 2 different chips
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Re: ASUS G75VX wont post
My G75VX has GTX670MX
Another good question is how acurate I need select bios chip if I need to replace it current is W25Q64BV(SSIG) if I recall right and its hard to fin locally in here.
So is any 64Mbit SPI flash with suitable voltage ok or do I need to dig right one somewhere (I am wondering this because of programming problems)Last edited by thuttu77; 01-17-2017, 07:21 AM.
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Re: ASUS G75VX wont post
THX Ill try those,
One thin what I was thinking is it possible that chip has areas write protected?
Also those areas cannotbe erased also I tried to generate 8MB bios file with [url]http://voltground.com's[/url] guide and then non erasable / writable blocks which differs are in area where new generated bios file has FF and inside chip has some real data.
I need to also ask where to put that GTX file?Re: ASUS G75VX wont post<br /> <br ...as areas write
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Re: ASUS G75VX wont post
Bios dumps from Both new and old board as attachments if some on can help me
Some reason there is areas which cant be erased from flash....
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Re: ASUS G75VX wont post
I got it working for while but Bios update failed so could some one give dump from eprom contents?
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Re: ASUS G75VX wont post
Well without gfx card mine boots to ubuntu desktop via cdrom and activates network so i can ping it with GFX it stops post before loading anything.
Now I will investigate GFX even more.
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Re: ASUS G75VX wont post
Damn. I cant see much use to boardview files atlest thumbnails wont have any interesting
information.
I did some tests yesterday and yes indeed if I take GFX out from it CDROm will load something (Ubuntu Server installer) and when I hit enter it will load some more so I think its propably GFX fault also without GFX usb ports are powered as they should.
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ASUS G75VX wont post
I got ASUS ROG G75VX which wont post (Black screen) and I would need schemas to it.
It was gone broke while restoring factory defaults (Win 10) it just booted and screen did stay black.
It wont try to load any media if GFX connected is connected a also usbs wont power more than few secs unless hdmi is connected.
when I take GFX card away usbs will power as usuall and it seems that
it tries to load linux from cdrom tough nothing on screen (I dont know if its possible to get picture via intel integrated with this model.
So my assumption...
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Re: Lenovo Ideapad Y510p Wont post
You mean with external programmer?
I did try clear cmos pads from below mem modules and after that it didnt warm at all anymore so it could be bios indeedLast edited by thuttu77; 08-31-2016, 06:18 AM.
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Re: Lenovo Ideapad Y510p Wont post
It also beebs when I plug charger so I guess it has problems with gfx
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Lenovo Ideapad Y510p Wont post
I have Lenovo Ideapad Y510p which originally did power off randomly
and now it powers on charges battery but I cant get picture
also power off takes around 6 seconds from power button cooler runs
and warms.
Any idea is thos something common.
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Re: Elitebook 8530w wont post.
If you mean power adapter yes I did try 2 different ones same thing and both are working with another machine...
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