Jump to content

Legacy PCI Express settings?

TheCherryKing
By TheCherryKing
in Troubleshooting
 Share
Posted

I have a PCIe 1.0 TV Tuner card that is not working with my new motherboard which has PCIe 3.0 slots. I was told that that TV Tuner Card was only compatible with PCIe 1.0 from the company that made the card. This TV Tuner card worked just fine on my old motherboard which also had PCIe 3.0. The Windows boot mode is set to legacy. Secure boot and UEFI are completely disabled. Is there any settings in the BIOS that can be set to improve compatibility with older PCIe devices? 

Link to comment
https://linustechtips.com/topic/819894-legacy-pci-express-settings/
Share on other sites
Link to post
Share on other sites
Posted

not detected at all in the motherboard or only windows? 

Ryzen 5 3600 stock | 2x16GB C13 3200MHz (AFR) | GTX 760 (Sold the VII)| ASUS Prime X570-P | 6TB WD Gold (128MB Cache, 2017)

Samsung 850 EVO 240 GB 

138 is a good number.

 

Link to post
Share on other sites
Posted
4 hours ago, TheCherryKing said:

I have a PCIe 1.0 TV Tuner card that is not working with my new motherboard which has PCIe 3.0 slots. I was told that that TV Tuner Card was only compatible with PCIe 1.0 from the company that made the card. This TV Tuner card worked just fine on my old motherboard which also had PCIe 3.0. The Windows boot mode is set to legacy. Secure boot and UEFI are completely disabled. Is there any settings in the BIOS that can be set to improve compatibility with older PCIe devices? 

I haven't seen that before...I would verify that the card works in another system. As far as I know it should be working. 

Have you tried turning it off and on again?

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing Troubleshooting

×