Pierpaolo01Pro Posted March 23, 2020 Share Posted March 23, 2020 (edited) Hi, i have a santech n87 that model is a clevo p150sm (not p150sm-a) i have updated it to the latest bios from the santech site, bios version is 1.05.01 and ec is 1.05.p1; i have flashed a p150sm-a bios for recognizing a 980m (now work) but the bios doesn't see that gpu the ec version i flashed the p15sm, i tried to flash the p15sm after the p15sm-a bios but the notebook flashed only the ec, now Klem give me two prema bios a p15sm v2 and a p15sma v1, that bios is based on a 1.03 bios i have a mix of the 1.05 bios i need to unlock my bios because i need to do an hackintosh because that laptop will be my new daily laptop and i usa both windows and mac os, but without a prema bios i can't install mac os because a microcode can't be write and cause a kernel panic... my question now is can i downgrade safely the bios to the p150sm v2 (my motherboard now think is a p150sm-a but with the p150sm-a ec the keyboard doesn't have backlight and netwrok didn't work very wel) Edit: finally i talk with prema, and now i flashed the premamod v2 for p15sm, all works fine Edited April 16, 2020 by Pierpaolo01Pro Quote Link to comment Share on other sites More sharing options...
Yer Posted June 3, 2021 Share Posted June 3, 2021 Nice move bro.. im looking for someone who can share prema bios for p150sm, can you give me a shot.. Quote Link to comment Share on other sites More sharing options...
monkeykingfan Posted October 6, 2023 Share Posted October 6, 2023 Hello I have a Clevo 151SM. Whenever the processor reaches a certain temperature the fans start to run at maximum speed and even if the temperature goes down they only shut down after a long long time. Is there any new version of BIOS? Is there any option where I can change the temperatures? My Bios Info: ME FW Version - 9.0.31.1487 MB Series - P15SM Bios Version - 1.03.05 KBC/EC Firmware Revision - 1.03.01 Thanks in advance Quote Link to comment Share on other sites More sharing options...
Bios Modder Klem Posted October 9, 2023 Bios Modder Share Posted October 9, 2023 On 10/6/2023 at 6:10 PM, monkeykingfan said: Hello I have a Clevo 151SM. Whenever the processor reaches a certain temperature the fans start to run at maximum speed and even if the temperature goes down they only shut down after a long long time. Is there any new version of BIOS? Is there any option where I can change the temperatures? My Bios Info: ME FW Version - 9.0.31.1487 MB Series - P15SM Bios Version - 1.03.05 KBC/EC Firmware Revision - 1.03.01 Thanks in advance Hi! Try to read in these links: https://null-src.com/posts/clevo-p150sm-gtx980m-upgrade/post.php https://null-src.com/posts/nvidia-notebook-driver-inf-mod/post.php Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.