ATI Radeon HD 4550 Series/HD 3800 Series/HD 3400 Series catalyst driver 32 bit for Windows 7 Vista
Radeon HD 4550 Series/HD 3800 Series/HD 3400 Series
Radeon HD 4550 Series/HD 3800 Series/HD 3400 Series
Radeon HD 4550 Series/HD 3800 Series/HD 3400 Series
Dell XPS M1730 nVidia GeForce GO 8700M GT SLI Driver A00
Dell Precision Mobile WorkStation Webcam Driver A06
Dell XPS M1210 / M2010 Webcam Driver A03
Canon BJC-4550 Printer Driver 1.5
Optiarc ND-4550 P-ATA DVD Writer Firmware 1.09 Windows 1.09
Dell NEC ND-6500A Slim 8X DVD+/-RW Firmware v.203D A01 Windo
Canon BJC-4550 Printer Driver v1.50 Windows v1.50
Testing with the oscilloscope and voltmeter