tv tuner dimension e520

There are two available TV tuner drivers for the E-520 in the drivers and downloads section. Identify the tuner you have and install it. WMC will then see it. Click the link below for E-520 video related drivers.

 http://support.dell.com/support/downloads/driverslist.aspx?os=WW1&osl=EN&catid=6&impid=-1&servicetag=&SystemID=DIM_PNT_P4_E520&hidos=WW1&hidlang=en&TabIndex=

The link is drivers for XP Media Center. If you have Vista, use the drop down menu at the top on the page and select Vista.

Home Built
Lian Li Case
Vista Ultimate x64 & XP Pro x64 (Dual-Boot)
DFI Lanparty LT P35-TR2
E-8400 Core2Duo @ 3.8 ghz
8 gigs Crucial Ballistix 800 mhz
3 WD Raptor 150's
LG Blu-Ray HD DVD
ASUS DVD RW
Corsair TX 750 PSU
EVGA 8800 GT 512 mb
Auzentech X-Fi Prelude
Zalman 9700

Dell E-520
Win XP MCE 2005 & Vista Ultimate x64 (Dual-Boot)
E-6600 Core2Duo @ 2.40 ghz
4 gigs Kingston 667 mhz RAM
2 WD Raptor 150's (non RAID)
EVGA 8600 GTS 512 mb

david.c,

It's difficult for anyone to provide specific support without knowing what operating system you're running on that E520. If it's Windows XP you have to install the desktop system software before any other device drivers, followed by the chipset software utility. Vista doesn't require the desktop system software but you must still install the chipset. Without these Windows won't be able to correctly identify items connected to the motherboard & you'll have problems installing other drivers.