Asus P8z77-v lx no usb 2.0

Discuss the core components that make up the heart and soul of any good computer.

Moderators: Flying Fox, Thresher

Asus P8z77-v lx no usb 2.0

Postposted on Sat Jan 05, 2013 4:41 pm

I just finished building a new system using Asus p8z77-vlx motherboard. Everything is working fine except the usb 2.0 ports on the back. The usb 3.0 in the back and all usb front ports are working good. none of the usb 2.0 ports in the back are working. I tried plugging in a few different devices. Please help David
djf711
Gerbil
 
Posts: 20
Joined: Wed Dec 19, 2012 10:08 am

Re: Asus P8z77-v lx no usb 2.0

Postposted on Sat Jan 05, 2013 5:37 pm

I figured it out
djf711
Gerbil
 
Posts: 20
Joined: Wed Dec 19, 2012 10:08 am

Re: Asus P8z77-v lx no usb 2.0

Postposted on Sat Jan 05, 2013 6:13 pm

What was the answer?
Think for yourself, schmuck!
i5-2500K@4.3|Asus P8P67-LE|8GB DDR3-1600|Powercolor R7850 2G|1.5TB 7200.11|1988 Model M|Saitek X-45 & P880|Logitech MX 518|Dell 2209WA|Sennheiser PC151|Asus Xonar DX
bthylafh
Grand Gerbil Poohbah
 
Posts: 3153
Joined: Mon Dec 29, 2003 11:55 pm
Location: Southwest Missouri, USA

Re: Asus P8z77-v lx no usb 2.0

Postposted on Sat Jan 05, 2013 6:26 pm

After windows did all of it's updates the UB 2.0 ports where working. I assume it had to update drivers Thanks for asking
djf711
Gerbil
 
Posts: 20
Joined: Wed Dec 19, 2012 10:08 am

Re: Asus P8z77-v lx no usb 2.0

Postposted on Sat Jan 05, 2013 7:36 pm

Yeah, most likely the chipset drivers had to install first.
Think for yourself, schmuck!
i5-2500K@4.3|Asus P8P67-LE|8GB DDR3-1600|Powercolor R7850 2G|1.5TB 7200.11|1988 Model M|Saitek X-45 & P880|Logitech MX 518|Dell 2209WA|Sennheiser PC151|Asus Xonar DX
bthylafh
Grand Gerbil Poohbah
 
Posts: 3153
Joined: Mon Dec 29, 2003 11:55 pm
Location: Southwest Missouri, USA

Re: Asus P8z77-v lx no usb 2.0

Postposted on Sat Jan 05, 2013 9:31 pm

bthylafh wrote:Yeah, most likely the chipset drivers had to install first.

BUUUUT....for the fact that the USB 3.0 ports worked. That kinda makes things interesting. USB 2.0 ports shouldn't need to have chipset drivers to work.
Venii, vidii, vicii
Wii came, Wii saw , Wii conquered
Sargent Duck
Grand Gerbil Poohbah
Silver subscriber
 
 
Posts: 3073
Joined: Thu Mar 13, 2003 8:05 pm
Location: In my secret cave that has bats

Re: Asus P8z77-v lx no usb 2.0

Postposted on Sat Jan 05, 2013 10:20 pm

Maybe an auxiliary chip providing the back-mounted USB? Funny place for that but I can't think of any other reasons unless OP maybe reset the CMOS and forgot.
Think for yourself, schmuck!
i5-2500K@4.3|Asus P8P67-LE|8GB DDR3-1600|Powercolor R7850 2G|1.5TB 7200.11|1988 Model M|Saitek X-45 & P880|Logitech MX 518|Dell 2209WA|Sennheiser PC151|Asus Xonar DX
bthylafh
Grand Gerbil Poohbah
 
Posts: 3153
Joined: Mon Dec 29, 2003 11:55 pm
Location: Southwest Missouri, USA


Return to Motherboards, Chipsets, & RAM

Who is online

Users browsing this forum: No registered users and 2 guests