| Re: USB Ports Not Working - Windows Vista Not seen that one, but I think it's a good try. Windows File Protection is
there to replace system files, so there's no real worry.
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Mark L. Ferguson
..
"SteveB" <SteveB@discussions.microsoft.com> wrote in message
news:F3ABBA1F-966D-4A70-B7BA-821186020E37@microsoft.com...[color=blue]
> Mark
>
> Thanks I will try that. I have also just read that someone suggest this
> following course of action? Do you recommend it?
>
> Method used:
> 1. Locate the file INFCACHE.1 in C:\Windows\inf
>
> 2. Right click on the INFCACHE.1 file, select Properties >Security > Edit,
> and give your account full control.
>
> 3. Delete INFCACHE.1 (Or just to be safe, rename it to INFCACHE.1.BAK or
> temporarily move to your desktop but you shouldn't need to, windows
> doesn't
> need that file to run, and if it needs to it recreates it).
>
> 4. REBOOT
>
>
> "Mark L. Ferguson" wrote:
>[color=green]
>> Your error reminds me of the post by someone lately complaining of
>> overuse
>> of the plugnplay discovery feature. He claimed the system got 'too full'
>> and
>> needed to be reset in the registry.
>>
>> This command will open the 'safely remove hardware' feature
>> RunDll32.exe shell32.dll,Control_RunDLL hotplug.dll
>>
>> If you are hung on some installed plugNplay device, this may remove it
>> for
>> you.
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>> Mark L. Ferguson
>> ..
>>
>> "SteveB" <SteveB@discussions.microsoft.com> wrote in message
>> news:5702E66F-9A03-48F7-8CC0-568253ED74F2@microsoft.com...[color=darkred]
>> > Hi
>> > Thnaks for the reply.
>> > I have tried that and it still does not work.
>> >
>> > After the reinstall I plug in the devices and it says found new
>> > hardware
>> > and
>> > tries to find the drivers. I have never had to use a driver for a usb
>> > memory
>> > stick. It tries to find some drivers and then comes back and says no
>> > drivers
>> > are found. This is really weird. I have been using the devices
>> > without
>> > any
>> > problems, very strange.
>> >
>> > Any other ideas
>> >
>> > "Mark L. Ferguson" wrote:
>> >
>> >> One good try at a fix is to remove the Root Hub drivers and refind
>> >> them.
>> >>
>> >> Go to Start/Run, and type DEVMGMT.MSC , highlight the USB Root Hub
>> >> devices,
>> >> Action menu, "Uninstall", (do Not put a check in 'delete driver") then
>> >> Action menu,"scan for hardware changes", to find the device drivers
>> >> again
>> >> automatically.
>> >>
>> >> --
>> >> Was this helpful? Then click the Ratings button. Voting helps the web
>> >> interface.
>> >> [url]http://www.microsoft.com/wn3/locales/help/help_en-us.htm#RateAPostAsAnswer[/url]
>> >> Mark L. Ferguson
>> >> .
>> >>
>> >> "SteveB" <SteveB@discussions.microsoft.com> wrote in message
>> >> news:F4AE72E0-DA54-4800-8403-99BE9305D5BE@microsoft.com...
>> >> > Hi
>> >> > Have a problem with all of the USB ports on my Dell Laptop. It has
>> >> > been
>> >> > fine and the USB ports were all working. I have gone to use them
>> >> > and
>> >> > have
>> >> > tried to attach a memory stick, digital camera, and other devices
>> >> > and
>> >> > nothing
>> >> > is being recognised. Does anyone have any ideas what I have done?
>> >> >
>> >> > The devices work on other computers.
>> >> > I dont really want to have to reinstall vista again as I will lose
>> >> > everything.
>> >> >
>> >> > Thanks
>> >> > Steve
>> >>[/color]
>>[/color][/color] |