Hi Ghassan,
Thank you for contacting AVG Community.
We're glad to look into this & help you.
Please let us know what happens exactly while attempting to update the driver. Do you receive any error message?
If so, share us the screenshot of it for better clarity.
Meanwhile, please try restarting your computer once, if you've not restarted it earlier to check if it helps.
Why I can not update [[ PCI Express Root Complex ]] using AVG DRIVER UPDATER???
Hi Ghassan,
Thank you for contacting AVG Community.
We're glad to look into this & help you.
Please let us know what happens exactly while attempting to update the driver. Do you receive any error message?
If so, share us the screenshot of it for better clarity.
Meanwhile, please try restarting your computer once, if you've not restarted it earlier to check if it helps.