Question : Dell driver problems

Hi my daughter decided to re-install XP on her PC but now she has got major problems with her monitor.SHe didnt back up her drivers and there are none on the instalation disks. The problem she is having is with her monitor. The monitor model is Dell E773P. I have had a look at the device manager and it is showing a problem with the multimedia audio controller and Video controller(VGA compatible).
The problem with the monitor is that everything on the dispaly is too big and the icons are all bunched together and the descriptions are un readable.
I have not been able to find any info about where to find the neccessary drivers or how to tell which ones are needed.
Help. My daughter is hassling me to sort this out but I am stuck at the moment.

Answer : Dell driver problems

She's going to need to install these drivers, preferably in this order- chipset, video, audio, network. Once the video driver is installed you should be able to get the resolution set properly on the monitor.
Chipset-
http://support.dell.com/support/downloads/download.aspx?c=us&l=en&s=gen&releaseid=R47822&SystemID=DIM_PNT_P4_CEL_2400&servicetag=&os=WW1&osl=en&deviceid=3268&devlib=0&typecnt=0&vercnt=1&catid=-1&impid=-1&formatcnt=1&libid=27&fileid=56457
Video-
http://support.dell.com/support/downloads/download.aspx?c=us&l=en&s=gen&releaseid=R106456&SystemID=DIM_PNT_P4_CEL_2400&servicetag=&os=WW1&osl=en&deviceid=11166&devlib=0&typecnt=0&vercnt=1&catid=-1&impid=-1&formatcnt=1&libid=6&fileid=137451
Audio
http://support.dell.com/support/downloads/download.aspx?c=us&l=en&s=gen&releaseid=R94481&SystemID=DIM_PNT_P4_CEL_2400&servicetag=&os=WW1&osl=en&deviceid=2430&devlib=0&typecnt=0&vercnt=4&catid=-1&impid=-1&formatcnt=1&libid=3&fileid=122481
Network
http://support.dell.com/support/downloads/download.aspx?c=us&l=en&s=gen&releaseid=R64645&SystemID=DIM_PNT_P4_CEL_2400&servicetag=&os=WW1&osl=en&deviceid=3597&devlib=0&typecnt=0&vercnt=2&catid=-1&impid=-1&formatcnt=1&libid=5&fileid=84196