Been getting the following two errors:

Event Type: Warning
Event Source: Disk
Event Category: None
Event ID: 51
Date: 1/1/2006
Time: 12:16:30 PM
User: N/A
Computer: KASEY
Description:
An error was detected on device \Device\Harddisk1\D during a paging operation.

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 04 00 68 00 01 00 b6 00 ..h...¶.
0008: 00 00 00 00 33 00 04 80 ....3..€
0010: 2d 01 00 00 0e 00 00 c0 -......À
0018: 00 00 00 00 00 00 00 00 ........
0020: 00 00 00 00 00 00 00 00 ........
0028: f8 b5 08 00 00 00 00 00 øµ......
0030: ff ff ff ff 01 00 00 00 ÿÿÿÿ....
0038: 40 00 00 08 00 00 00 00 @.......
0040: 00 20 0a 12 80 01 20 40 . ..€. @
0048: 00 00 00 00 0a 00 00 00 ........
0050: 00 90 9c 82 b8 03 a0 82 .œ‚¸. ‚
0058: 00 00 00 00 20 66 c7 82 .... fǂ
0060: 00 00 00 00 5d c2 62 00 ....]Âb.
0068: 2a 00 00 62 c2 5d 00 00 *..bÂ]..
0070: 08 00 00 00 00 00 00 00 ........
0078: 00 00 00 00 00 00 00 00 ........
0080: 00 00 00 00 00 00 00 00 ........
0088: 00 00 00 00 00 00 00 00 ........
AND

Event Type: Warning
Event Source: Ftdisk
Event Category: Disk
Event ID: 57
Date: 1/1/2006
Time: 12:16:30 PM
User: N/A
Computer: KASEY
Description:
The system failed to flush data to the transaction log. Corruption may occur.

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 00 00 00 00 01 00 be 00 ......¾.
0008: 02 00 00 00 39 00 04 80 ....9..€
0010: 00 00 00 00 0e 00 00 c0 .......À
0018: 00 00 00 00 00 00 00 00 ........
0020: 00 00 00 00 00 00 00 00 ........
These sometimes occur within seconds of each other and other times they are not together at all. My computer really doesn't seem to have any real issues other than once in awhile my keyboard stops working (microsoft natural usb). I can unplug it and plug it back in and it works fine 95% of the times, other times I have to reboot. I somehow doubt the two issues are directly connected as the timestamps on the errors due not correspond to the keyboard failures.

I'm really at a loss here. Microsofts site has the error list for several issues but nothing that directly describes mine. The help file says it can be ignored unless occurring often then it says to run a check disk. These errors show up probably 30 - 60 times a day in the log. I have run the check disk several times and it never finds an issue. Windows will not defrag either because it says it doesn't need it. I can not seem to find any issues on my computer that ever correspond to the timestamps.

Computer Specs:
Windows XP Pro (V. 5.1 Build 2600.xpsp_sp2gdr.050301-1519: Service Pack 2)
768 MB Ram
1.56Ghz AMD Athlon XP 1800+ Processor.
Diablotek GeForce Graphics Card with 6200 nVidia 512MB/DDR (AGP card)

Any help/insight would be greatly appreciated.