srtsp.sys missing in WinXP hom Sp3

I have been getting the BSOD when I try to access my optical drive (CD/DVD reader). In addition, when I try to either delete files through a utility or an Office 2003 program, it crashes. I used a program called Whocrashed to assess the problem. I have included their report below. I am using NIS 2009 with the latest version. Can I just copy the file into the folder to resolve the issue or would a reinstall be a better option? If I must reinstall, would I have to completely remove the original NIS 2009 first?

 

 

Analysis



Crash dump directory: C:\WINDOWS\Minidump

Crash dumps are enabled on your computer.


On Fri 6/19/2009 21:34:43 your computer crashed
This was likely caused by the following module: srtsp.sys
Bugcheck code: 0x19 (0x20, 0x886B30E8, 0x886B3100, 0x1A030001)
Error: BAD_POOL_HEADER
file path: \??\C:\WINDOWS\system32\drivers\NIS\1005000.087\SRTSP.SYS
This file could not be located on your computer, we suggest that you search on it with Google.
Click here to do a Google search on srtsp.sys





On Wed 6/17/2009 21:24:45 your computer crashed
This was likely caused by the following module: srtsp.sys
Bugcheck code: 0x19 (0x20, 0x89321330, 0x89321348, 0x1A030001)
Error: BAD_POOL_HEADER
file path: \??\C:\WINDOWS\system32\drivers\NIS\1005000.087\SRTSP.SYS
This file could not be located on your computer, we suggest that you search on it with Google.
Click here to do a Google search on srtsp.sys





On Wed 6/17/2009 21:22:15 your computer crashed
This was likely caused by the following module: srtsp.sys
Bugcheck code: 0x19 (0x20, 0x88C54CB0, 0x88C54CC8, 0x1A030001)
Error: BAD_POOL_HEADER
file path: \??\C:\WINDOWS\system32\drivers\NIS\1005000.087\SRTSP.SYS
This file could not be located on your computer, we suggest that you search on it with Google.
Click here to do a Google search on srtsp.sys





On Wed 6/3/2009 21:56:45 your computer crashed
This was likely caused by the following module: srtsp.sys
Bugcheck code: 0x19 (0x20, 0x8A36E148, 0x8A36E160, 0x1A030001)
Error: BAD_POOL_HEADER
file path: \??\C:\WINDOWS\system32\drivers\NIS\1005000.087\SRTSP.SYS
This file could not be located on your computer, we suggest that you search on it with Google.
Click here to do a Google search on srtsp.sys





On Wed 6/3/2009 21:50:43 your computer crashed
This was likely caused by the following module: srtsp.sys
Bugcheck code: 0x19 (0x20, 0x89162EA0, 0x89162EB8, 0x1A030001)
Error: BAD_POOL_HEADER
file path: \??\C:\WINDOWS\system32\drivers\NIS\1005000.087\SRTSP.SYS
This file could not be located on your computer, we suggest that you search on it with Google.
Click here to do a Google search on srtsp.sys





On Wed 6/3/2009 21:41:03 your computer crashed
This was likely caused by the following module: srtsp.sys
Bugcheck code: 0x19 (0x20, 0x87088CE0, 0x87088CF8, 0x1A030001)
Error: BAD_POOL_HEADER
file path: \??\C:\WINDOWS\system32\drivers\NIS\1005000.087\SRTSP.SYS
This file could not be located on your computer, we suggest that you search on it with Google.
Click here to do a Google search on srtsp.sys