Bios Mods -The Best BIOS Update and Modification Source

Your mod reuploaded and sent in PM!Please post results!

I have something like error 7 Hardware sequencing failed

it means SPI PGM+Pomona SOIC8 Clip is your last chance

Really? But "sleep bug" work? There are maybe some dependent settings in the BIOS? Perhaps the difference is in the system which I use? I checked on Windows 8.1 and Windows 10.

No, this protection set by hardware.I saw same results as yours: Write operation passed after Sleep Bug but Error 7 appears again.
Users solve this problem using SPI PGM only.

How much it cost?

Here is Tutorial
https://www.bios-mods.com/forum/Thread-R...1#pid74571
Tools on Ebay
http://www.ebay.com/itm/CH341A-24-25-DVD...Sw~gRVn9sw
http://www.ebay.com/itm/Pomona-5250-test...xyvuVSHUOT
But you can try to find more cheaper
Anyway, as you can see, mod will cost some money, so you can ask me to add unlocked features
-hidden options
-native hackintosh Power management
-slic 2.1 (offline activation win 7)

I think better option is - buy a compatible wireless card

i think, you cannot buy new compatible wireless card for your laptop because it is outdated however chinisian traders make miracles.Find user guide and you can see all cards compatible with whitelist.
You can use external USB wireless adapter.

Da Vinci Code Thank you for wasting your time for me. I have a list of compatible wireless card for my laptop, but only BCM94352HMB work with osx I want to install. It is the most expensive of all the compatible and can not be purchased in my country - in Poland. It costs about $ 20-30 on aliexpress. But the so-far I have to wait to buy it. Tomorrow I want to buy usb wireless card to work for some time with MacOS. Thank you for everything.