Good morning gents. I need your help with a strange issue I am having with my wife's HP netbook. Whenever you close the netbook it goes into a standby of some sort. When you open the netbook it will come out of standby and go back to the home screen. All quite normal. However there is a strange issue with the USB ports. They sometimes just quit working. I have a usb mouse that works great but when operating normally it has a green led that glows consistently when in use. When the usb issue comes up, it will flash for a microsecond and then go blank. Of course the mouse won't work then. It takes a reboot to "solve" the issue.
Okay, here is what I have done so far. I went into hardware power management and set all the usb root hubs so that they don't power off in standby. It worked for awhile but now it is happening again. I rechecked the settings and they are still set to not shut off usb. I suspect there is a power management issue I am not understanding.
Another issue that comes to mind is power down. Sometimes you can't shut the netbook down via menu>shutdown or menu>restart. You have to disconnect the power cable and remove the battery. Not good in my opinion. I bring this up because the HP has by default turned off Windows systems restore and has installed Roxio Back On Track for system back up. The netbook has a small, 16Gb solid state hard drive so I assume this is considered a more efficient way to to do system restores than the default Windows method. Any guesses as to whether this may be causing power management issues or not? I just find the whole usb/shutdown thing to be a little wiggy and would like to clean this mess up. I have CCleaner installed and give the machine a good cleaning including registry from time to time. All to no avail. Help me out fellas.
Regards, Todd
Okay, here is what I have done so far. I went into hardware power management and set all the usb root hubs so that they don't power off in standby. It worked for awhile but now it is happening again. I rechecked the settings and they are still set to not shut off usb. I suspect there is a power management issue I am not understanding.
Another issue that comes to mind is power down. Sometimes you can't shut the netbook down via menu>shutdown or menu>restart. You have to disconnect the power cable and remove the battery. Not good in my opinion. I bring this up because the HP has by default turned off Windows systems restore and has installed Roxio Back On Track for system back up. The netbook has a small, 16Gb solid state hard drive so I assume this is considered a more efficient way to to do system restores than the default Windows method. Any guesses as to whether this may be causing power management issues or not? I just find the whole usb/shutdown thing to be a little wiggy and would like to clean this mess up. I have CCleaner installed and give the machine a good cleaning including registry from time to time. All to no avail. Help me out fellas.
Regards, Todd