Ritmo are another cheap webcam manufacturer who seem to make it hard for us to download simple drivers.
Ritmo have some of these drivers on their ftp site when it is working. If not grab them here. They are the latest ones I could find. This one is for my mother, who like most people, need to install a driver from time to time after misplacing the install disc. (3211 is yours Mum)
Find other cheap webcams on Ebay in your area:
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New 300 Mega Pixel 300M 6 LED USB PC WebcamMic | ![]() |
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AU $9.99 | 1d 23h 27m |
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New 200 Mega Pixel 200M 6 LED USB PC WebcamMic | ![]() |
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AU $6.99 | 1d 23h 27m |
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New 200 Mega Pixel 200M 6 LED USB 20 PC WebcamMic | ![]() |
0 Bid | AU $13.99 | 2d 21h 42m |
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80M Pixel USB 6 LED Webcam Web Cam Camera LaptopMic | ![]() |
2 Bids | AU $.16 | 15h 33m |
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6 LED 80M USB Web Webcam Cam Camera Mic For PC Laptop | ![]() |
0 Bid | AU $.01 | 15h 45m |
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200 Mega 200M 6 LED 180F S USB PC Laptop WebcamMic | ![]() |
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AU $8.99 | 9d 20h 21m |
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80 Mega Webcam PC Camera USB 6 LED for PC Laptop Mic | ![]() |
0 Bid | AU $.01 | 15h 44m |
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200 Mega USB 6 LED Webcam Web Cam Camera PC LaptopMic | ![]() |
0 Bid | AU $.99 | 16h 34m |
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USB 6 LED WEBCAM CAMERA WEB CAM MIC PC LAPTOP Netbook | ![]() |
0 Bid | AU $.01 | 15h 45m |
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120 Mega USB 6 LED Webcam Web Cam Camera PC LaptopMic | ![]() |
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AU $6.00 | 22h 5m |




















January 28th, 2009 at 10:15 am
Thanks – I was trawling the web hoping someone had done something like this.
May 16th, 2009 at 9:13 pm
i need one for the 3921
June 11th, 2009 at 12:11 am
I am setting up a blog specific for rare drivers. The 3921 driver can be found here: http://www.driverblog.org/video/ritmo-webcam-drivers/ If the link doesn’t work the first time – click it again as it downloads from multiple sources.
September 10th, 2009 at 11:15 pm
No pages found!
September 10th, 2009 at 11:38 pm
Sorry, should be fixed now, I had the directory named wrong.
January 11th, 2010 at 9:45 pm
3921 is not working quite right, comes out as an invalid/damaged zip after about 4 hours of waiting
January 24th, 2010 at 11:06 pm
i downloaded the Cw-3216 driver, but went to install it, and said it was a virus.. any ideas o.O
January 25th, 2010 at 8:01 am
I have scanned all these files with Avast, definitely no virus found – you could be getting a false positive or already have the virus on your system.