Hello, I have several Lenovo L530 notebooks, but there is no wi-fi adapter inside. I tried to use my wi-fi adapters, but whti every adapter I have an error "1802 unauthorized network card is plugged in". I have already used all available wi-fi adapters, but no result. I really need professional help and I hope I find it here. As far as I understand there is a way to remove whitelist in BIOS, so here's the file with my BIOS dump.
Hope you can help me with BIOS mod. Thanks in advance.
P.S. Sorry my English, I'm from Russia
i want to ask two favours and a question from this community ..
1.) Can someone mod my 940 mx to increase the target temperature and allow higher overclocking than 135hzband voltage control
2.) Allowing my i5 7200U to be undervolted to reduce overall heat
The question : I repasted my gpu and cpu cleaned it thoroughly, made sure twice everything is connected properly, use a cooling pad and yet the upper portion of my chasis above f1-f12 keys is so hot that i can roast peanuts on it.
(if i left out any info or missed something please reply i would really love to have a page that has everything for people who have this laptop specifically for light gaming.)
In this thread you can post your requests for Lenovo ThinkPad L440.
If someone wants upgrade Wi-Fi card and remove whitelist, or unlock hidden additional menus and settings in bios setup menu, then you can post your request in this thread.
For creating bios backup and to flash bios mod, you must use any SPI programmer (like CH341A programmer) and a SOIC8/SOP8 test clip!
Just dump your Bios using any SPI programmer (like CH341A programmer) and a SOIC8/SOP8 test clip, then post it in this thread or upload it to any fileserver and send me the link.
SOIC8/SOP8 test clip:
How to use it:
Also, you can search on YouTube a lot of guide for CH341a.