Does this help:
https://forums.lenovo.com/t5/ThinkPa...t/td-p/1615358
Hi Guys, I have just made a CD and thumbdrive of Knoppix 7.7.1 The usb drive works on all of my machines, 2x laptops and one desktop but not on the Lenovo Laptop. It is strange because I can see it and point to it but after about 5-10 seconds into the boot it freezes. Also the Laptop will let me boot from the CD I made so it does not seem to be a Linux issue.
Any ideas out there.
Does this help:
https://forums.lenovo.com/t5/ThinkPa...t/td-p/1615358
Gigabyte AMD B550 UD AC Gaming Motherboard - AMD B550 Chipset - AM4 Socket - AMD
$79.99
ASUS H110M-R Motherboard Intel 6th/7th Gen LGA1151 DDR4 Micro-ATX i/o shield
$42.00
***NEW*** BCM RX67Q Gaming Motherboard | Intel Q67 2nd/3rd Gen. | LGA1155 | DDR3
$29.77
Asus Prime H310M-A R2.0 Intel LGA1151 DDR4 Desktop Motherboard I/O Shield READ
$49.95
Gigabyte Z370P D3 ATX Z370 LGA1151 Motherboard (Support Intel 6/7th 8th 9th)
$59.99
Asus H81M-C Intel LGA1150 DDR3 Desktop Motherboard MicroATX Socket H3; Works
$29.99
MSI A320M-A Pro mATX AM4 Motherboard (Ryzen 1000-5000 Ready)
$49.99
Asrock Z390 Phantom Gaming 4S/AC Wifi 8th/9th Gen Intel 1151 Motherboard Bulk
$47.60
ASUS PRIME Z690-P WIFI D4 ATX Motherboard Intel LGA1700 DDR4 HDMI
$99.99
ASUS TUF Gaming B550-PLUS WiFi II AMD AM4 ATX Motherboard
$114.99