Question about Acer TravelMate 5720-6462 Notebook
I have to windows 7 proffesional. everytime i try to connect to my friend through skype i can video call and it rings then everything freezes and i have to end the call. i retry video calling but the button has faded so cant recall. i then have the above problem message. i also get a message saying my crystal eyecamera is not found.
These optimizing tips might help you.
If problem still occurs then use system utility tool Reginout.
Posted on Jan 17, 2013
Is your Skype version up-to-date? Has this just started with a upgrade? You may try another, older version. You can find other versions here: http://www.filehippo.com/download_skype/
Posted on Jan 16, 2013
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Posted on Jan 02, 2017
SOURCE: Aspire 3610 USB ports
I think you might have a loose cononection for the data ports. Try putting a little bit of force on the usb device. Up, down left right. NOT ALOT. If it starts working when force is used, i tihnk you should try to take it apart and resolder the connections. If it dosen't work, uninstalling the driver and installing.
Posted on Jun 01, 2008
SOURCE: Missing USB controller driver
When posting driver issues, you need to specify what kind of equip you are dealing with, not just the issue. Most liekly you need to go to the manufacturs website of your motherboard or laptop and find vista drivers for it.
Posted on Jul 29, 2008
I don't know how old your system might be or how many USB controllers it has on the motherboard, but understand this...
Theoretically, one USB port can support up to 999 "daisy chained" devices.
With that said...the way a USB port is implemented on a motherboard, manufacturers enable two or four ports to be working off of one USB interface. Those ports you see on the front of your computer are most likely connected to just one USB interface on the actual motherboard and that's why you always see computers with USB ports located together in pairs.
With that in mind, you're USB ports are connected to what is referred to as a "hub"(that motherboard interface), which only outputs so much power. If one device or many devices attached to this "hub" exceed the power output of this "hub" then it will either back down to USB 1.1 speeds or it won't function at all. That is why some USB accessories require their own wall adapter, because the USB can't supply all the necessary power for it.
So one of two things has happened, either your USB port is fried or you introduced a new USB item to the "hub" that surpasses the power requirements of what your USB hub can output once you plug in your mp3 player.
You can troubleshoot by unplugging all un-necessary USB equipment and try only that port again. My assumption is that the USB hub is fine but the actual usb port you use might be damaged.
Posted on Mar 17, 2009
SOURCE: crystal eye webcam not found
Make sure that the usb drivers do not have conflick right click on my computer and go to propertys open the device manager and see if there are any conflick of driver unistall the camera and drivers for the camera restart the laptop ad the setup disk and follow the prompts to reinstall the drivers if you dont have a setup disk download the driver and put them on a disk ,if you install from a disk you will have less chance of conflick than you would if you just down load and install from the internet.
Posted on Mar 18, 2009
Sumtimez ports r damaged.somtimes not.. just chek other devices..if done..thn chek RAM!! lil chance tht u hv lost ur laptop!
Posted on Nov 05, 2009
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