Gerry said:
Bill
But I never need to run chkdsk , except once every six months if that.
Have you looked at HD Tune?
Try HD Tune (freeware). Download and run it and see what it turns up.
http://www.hdtune.com/
Select the Info tabs and place the cursor on C:\ under Drive letter
and then double click the two page icon ( copy to
Clipboard ) and copy into a further message.
Select the Health tab and then double click the two page icon ( copy to
Clipboard ) and copy into a further message.
Also do a full surface scan with HD Tune.
An update, Gerry. Putting the old HD aside, after burning a CD
with all pertinent directories......I mounted my backup clone
and updated it from the CD. I then ran HD Tune.....and I believe
that I am posting here the results:
HD Tune: WDC WD800JB-00JJC0 Information
Firmware version : 05.01C05
Serial number : WD-WCAM96492490
Capacity : 74.5 GB (~80.0 GB)
Buffer size : 8192 KB
Standard : ATA/ATAPI-6
Supported mode : UDMA Mode 5 (Ultra ATA/100)
Current mode : UDMA Mode 5 (Ultra ATA/100)
S.M.A.R.T : yes
48-bit Address : no
Read Look-Ahead : yes
Write Cache : yes
Host Protected Area : yes
Device Configuration Overlay : yes
Automatic Acoustic Management: yes
Power Management : yes
Advanced Power Management : no
Power-up in Standby : no
Security Mode : yes
Firmware Upgradable : yes
Partition : 1
Drive letter : C:\
Label : CloneFrom D-I-122005
Capacity : 11797 MB
Usage : 76.31%
Type : NTFS
Bootable : Yes
__________________________________________
I don't see there the benchmark which I ran.
I believe that it shows maximum transfer rate
56 MB/second, and watching it, it wanders down
to 3 MB/sec in short spurts, but mostly above
50. I did some other HD Tune tests and will go
back there. Learning to use it is not an
instantaneous possibility.
I believe that I am now up and running on what was
a backup clone, updated, making my previous Master
obsolete. I suppose that I should repeat all HD Tune
tests on that slow HD, but more practical would be
to make a new clone, on that HD, and *then* see if
it is still slow, meaning that the HD is defective,
or it became speedy, meaning that, except for the
*why*, "All's well that ends well.....".