Hi! I've decided to build an IR USB device, based on Igor Cesko's schematics
So I've tried on my HP laptop. On it a different problem happens. A laptop recognises an IR device as "unknown usb device" and say that it isn't installed properly (but it doesn't mark it with yellow triangle with "!"). And it doesn't require drivers at all during installation. I've tryed to force driver install but same thing happens like on my PC...
So I've tried on third PC on my job. There everything installs and works fine, just like on tutorial. I'm confused...
On all PCs I've used a same driver (IgorPlugUSB) downloaded from his site
Only possible difference is that first PC (from guy that build me an IR device) is old celeron with intel based motherboard. Other pc on which device worked was also with intel based motherboard. for laptop i don't know which chipset it uses, but my home PC is nforce4 based. Maybe problem is in mobo's usb controller?
Please help!