one thing, if the laptop has a switch on the board to detect the ram cover open - make sure you hold it down
i discovered this on some lenovo stuff
i discovered this on some lenovo stuff
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I’d appreciate some very basic advice on CH341x programmers. I know this topic comes up from time to time, but stuff changes, so I hope a refresh is in order. In particular, I see some unexpected things happening with jumper positions.
[My plan is to learn to read and write 24CO2 EEPROMs via I2C. The first target is the one in my Uni-T clamp meter, but before tackling that I have some brand-new EEPROMs to practice on.]
I have two basic Chinese programmers. One is the blue board with a CH341A and two rows of pin headers. To my untrained eye it looks like all the others.... -
Greetings badcaps community,
I havent done this for a long time and want to start it all again, after some evil and annyoing illness.
So I apologize in advance, if some phrases might sound a bit like gibberish or illogical to you.
Im trying my best to fully describe what I plan to achieve and hope I was choosing the right sub-forum for my new adventure.
I have a Elitebook 820 G1 and a Elitebook 840 G2 here.
These ask for a password when entering the BIOS, but boot just fine from the internal SSD.
I learned that desoldering...10-29-2024, 06:03 AM -
Hi guys
I have a TL866 CS Eprom programmer and up until now it did everything I needed to do
However for the first time I have come across a 1.8V Eprom and my programmer will not do 1.8V
I need to program a 25Q64FWTG
I could splash the cash and buy a V11.71 TL866II. These come with various attachments and the kit including a 1.8V adapter is either €62 with 12 adapters or €68 with 1 7adapters. I also have the option to buy just the programmer for €46.70, if I could get the 1.8V adapter separately and use the other eprom adapters from... -
This is a shot in the dark, but I was just using my RT809H programmer and it got stuck in a certain state so I power cycled it. Now, the device LED just flashes quickly and does not connect to the software. I've tried to update the BIOS of it and it fails. I went so far as to remove the ROM from the programmer itself but it's some weird chip (I believe ATMEL, but I can't find any datasheet on it) so I've been unable to read the BIN from it w/ my other programmer. Chip has ATMLHC4C56BM CN written on it (I think). I'll upload an image. I have the programmer's BIN ready to program it manually. Anyone... -
Hi all, I'm having a nightmare trying to flash the original BIOS to the MOBO MSI Z77a G43. It seems I need a .ROM format. If anyone has a copy, I would be very grateful.
I am trying to flash the BIOS using the CH341 programmer software using Neo Programmer and ASProgrammer, with no luck; it keeps saying the size is wrong.
chip is W25Q64FV [3.3V]
Regards.
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