This usually means the driver is incorrect for that specific chipset revision, or the card is sharing an IRQ conflict with another hardware component. Try moving the card to a different PCI slot.
: If the software fails to recognize the card, open Device Manager , locate the capture device (often under "Sound, video and game controllers"), right-click, and select "Update Driver" to point it manually to your driver folder. Key Specifications of the Video Inputs : 1–4 cameras per card. Resolution : Supports up to 768x576 (PAL) or 768x288 (NTSC).
Many Hawell cards use Techwell drivers. You can find comprehensive Techwell drivers on DriverScape . Look for drivers related to "Techwell Video Capture" or "TW6802".
Extract the compressed folder using an extraction tool to an easily accessible folder on your desktop. Do not attempt to run configuration files directly from inside an unextracted folder. Step 3: Force the Manual Driver Update Return to the flagged item inside your . Right-click the entry and click Update driver . hawell dvr card hw104 driver link
Restart your computer to complete the installation. Troubleshooting "Hawell DVR Card Driver" Issues
Because many of these cards use common chipsets, you may need to look for generic drivers if the specific Hawell link is broken: : The
Direct conflict between the old video capture driver and modern RAM assignment configurations. This usually means the driver is incorrect for
Search for "Hawell HW-104" or "Hawell 4-Channel PCI DVR". DriverGuide maintains an extensive archive of older inf and sys files uploaded by system administrators.
the files to a known location (e.g., C:\HawellDrivers ). Open Device Manager ( devmgmt.msc ).
Right-click the desktop shortcut for your DVR program and choose . Open the Compatibility tab. Key Specifications of the Video Inputs : 1–4
Right-click the unknown multimedia controller and select . Choose Browse my computer for drivers .
: Locate your driver folder and run the Setup.exe or Install.exe file.
Select instead of searching automatically.