Hi Alex,
A repair install is the usual solution of SFC /Scannow doesn't work
(ignore the title).
You receive a "0x80070490" error code when you use Windows Update or
Microsoft Update Web sites to install updates
If nothing here helps and you cannot change the settings or use
system restore then you may have to do a repair install of windows:
All you do is boot from the CD. When it asks if you want to repair and to
press "R", don't. Continue with the installation just like you were
installing for the first time.
You will then get a license agreement and it will ask you to press F8 to
agree. Right after that screen, you will see a list of Windows installations
that setup found. It will ask if you want to repair it. Read the directions
on that page!!!
If no previous installations are found, STOP and exit. That usually means
that your registry is too corrupted for a repair and you will possibly lose
all your data if you continue.
Then, you will actually press "R" this time and will re-install.
When done, you will be back to your familiar desktop with everything looking
just like it did before. But all your Windows Updates are gone and you will
need to get those again. If you have any problems booting from CD, set the CD
to boot earlier than the hard drive in BIOS setup.
OR
Don't use Defreag, and keep track of any “hiccups” with your system
Good luck
-=-
"Alex" wrote:
> I follwed the instructions on the link, and the sfc /scannow command does
> report that it found some corrupted foles which it ould not fix.
>
> In step 2, findstr........ the command gives no response, just another C:
> command prompt.
>
> In step 3, the edit sfcdetails.txt command gives me this result:
>
> 'edit' is not recognized as an internal or external command, operative
> program or batch file
>
> So, I'm stuck.
> --
> Thanks, Alex
>
>
> "Ǝиçεl" wrote:
>
> > Hi Alex,
> >
> >
> > This may fix things quite a bit. SFC \SCANNOW
> >
> > It replaces corrupt files with intact ones.
> >
> > Some Windows Vista functions may not work, or Windows Vista may stop
> > responding
> >
> > <http://support.microsoft.com/kb/929833>
> >
> >
> > I'm suяe someone else will help you if this suggestion doesn't help.
> >
> > Let us know what hªppens.
> >
> >
> > Good luck
> >
> >
> > Ǝиçεl
> > ©¿©¬
> > -=-
> >
> >
> > "Alex" wrote:
> >
> > > Hi to all, and hope you had a nice Thanksgiving.
> > >
> > > I did a disc check, which I do fairly regularly as routine maintenance, but
> > > the results indicated no problems (as usual), but the defrag is still doing
> > > the same thing as I initially described.
> > >
> > > If this can't be fixed, are freeware third-party defraggers such as
> > > Auslogics or Smart Defrag safe and effective alternatives ?
> > > --
> > > Thanks, Alex
> > >
> > >
> > > "Ǝиçεl" wrote:
> > >
> > > > Hi Alex,
> > > >
> > > > If your HDD ( H ard D isk D rive) is running perfectly, that doesn't mean
> > > > it's going to stay that way forever!
> > > >
> > > > Check your hard disk for errors ...
> > > > http://www.windowsreference.com/wind...-command-line/
> > > >
> > > > Good luck
> > > > -=-
> > > >
> > > >
> > > > "Alex" wrote:
> > > >
> > > > > If you mean my hard drive C, it's got 391 GB free of 451 GB.
> > > > > --
> > > > > Thanks, Alex
> > > > >
> > > > >
> > > > > "Ǝиçεl" wrote:
> > > > >
> > > > > > How much free space is in the HHD ?
> > > > > > -=-
> > > > > >
> > > > > >
> > > > > > "Alex" wrote:
> > > > > >
> > > > > > > After functioning properly since I got a new computer with 64-bit Vista
> > > > > > > nearly a year ago, the defragmenter now does its "spinning" for about 5
> > > > > > > minutes and indicates: "Your file system performace can be improved. It is
> > > > > > > recommended that you defragment now."
> > > > > > >
> > > > > > > When I click on "Defragment now..." it spins again for about 5 minutes and
> > > > > > > repeats the same message. This repeats each time.
> > > > > > >
> > > > > > > Any advice?
> > > > > > > --
> > > > > > > Thanks, Alex