A friend of mine has a pc with Vista Home Premium, 64 bit installed, he has been using a usb mobile internet stick to access the internet. He does not know much about computers so he asks me when he has a problem with his pc. I am no expert but I know a bit more than him.
The other day he told me that he has not been able to connect to the internet for almost a week now because the usb device was not operating properly,, it should scan for a network, and then show high speed network available(or not available), then connect, if network is available. What it does now is just scan for network and never gets beyond that stage.
I took a look at the problem and noticed that there are several other problems with the pc, when I try to bring up the control panel, it opens a window but stays blank for maybe 5 minutes and says 'control panel not responding' before it will show the icons.
Another problem is when I double click on an executable icon on the desktop or click on most programs on the start menu, nothing happens. To open the programs I have to right click on the desktop icons and then select the open option.
I have run the chkdsk many times with no success. I started the pc and pressed F8 to open the boot option screen and have tried the 'repair your computer' options,
start repair, restore system and command prompt options. All with no success. The restore system will not work because it says there are corrupted files and to run chkdsk.(which finds no problems). I have tried running 'sfc /scannow' from the command prompt but it says there are repairs pending and to restart the computer to complete them( but after restarting it says the same thing every time.)
Another problem is that I cannot use the run feature (in vista this is done from the search bar in the start menu) when I try to use it, as soon as I type the first letter into the search box, it says 'cannot initialize search'.
I have tried booting in safe mode but it only gets so far (crcdisk.sys) and then freezes.
He had AVG free installed and I think it updated regularly, but would not open for me to try doing a scan today, so I ended up uninstalling it to see if it may have been causing some of the problems, but it made no difference.
I apologize for this long disjointed post but I am not sure what to do next to try and help him. I do not know if these problems are caused by a virus or if there is a problem with the os. I believe there is nothing wrong with the usb internet stick and that it would work if these other problems were fixed as it works fine on my laptop. I would format his drive and do a fresh install but he does not have the vista disk,although apparently it is on a ghost partition or somewhere on the pc. Also he has an automotive repair program on there that is a pain to get reinstalled, so I would rather see if it can be repaired.
Any help would be greatly appreciated.
TIA
Allan
