Lenovo ThinkPad Yoga 12 - 20DK: Difference between revisions
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==General Comments== | ==General Comments== | ||
Sigurd is testing this Thinkpad with OS/2. | Sigurd is testing this Thinkpad with OS/2. It requires: | ||
* The usual settings in the BIOS (Secureboot off, Legacy Boot on, USB 3.0 Disabled). | |||
* The installation of the USB stick ran without significant problems, the SSD was completed wiped. | |||
* WINOS2 started after installation of the additional package (viop-1.0.wpi from the bugtracker) as desired. | |||
* Uniaud works with unimix. Check the trick below. | |||
==Audio== | |||
The Uniaud.sys driver works with the / A: 1 switch | |||
Unimix is also required and you need to the add the following on the Startup.cmd: | |||
unimix -id1 -val74 -cnt0 | |||
unimix -id1 -val74 -cnt1 | |||
unimix -id2 -val1 -cnt0 | |||
unimix -id2 -val1 -cnt1 | |||
exit | |||
==Links== | ==Links== |
Revision as of 14:46, 13 December 2019
General Specs
- Model Number: 20DL
- Processor:Intel Core i5 - 5200U
- Memory:8 GB
- HDD:256GB SSD disk
- Graphics:Full HD
- Release Year:
Devices
Chipset:
Component | Name | HardwareID | Status | Driver |
---|---|---|---|---|
Processor | ACPI | |||
HDD | Advanced Host Controller Interface | OS2AHCI | ||
Audio | ||||
Video | ||||
Network | ||||
Wireless Network | Intel | |||
Wireless Bluetooth | Not Supported | |||
USB 2.0 | - | |||
USB 3.0 | - | Not Supported | ||
WebCam | USBECD | |||
CardBus | Not Tested | |||
UEFI boot | Not Supported. Works with Legacy mode ON. | |||
SD/MMC slot | Not Tested |
General Comments
Sigurd is testing this Thinkpad with OS/2. It requires:
- The usual settings in the BIOS (Secureboot off, Legacy Boot on, USB 3.0 Disabled).
- The installation of the USB stick ran without significant problems, the SSD was completed wiped.
- WINOS2 started after installation of the additional package (viop-1.0.wpi from the bugtracker) as desired.
- Uniaud works with unimix. Check the trick below.
Audio
The Uniaud.sys driver works with the / A: 1 switch Unimix is also required and you need to the add the following on the Startup.cmd:
unimix -id1 -val74 -cnt0 unimix -id1 -val74 -cnt1 unimix -id2 -val1 -cnt0 unimix -id2 -val1 -cnt1 exit