Scan error - Can not connect

ok #1 run a scan on machine with your spammer and anti virus. if you get errors let the program correct and clean them. Then reboot, turn off antivirus program till completed.

ok costa try this for me remove your network cable let sit for about 5 min then plug back in reboot machine. when you connect go to hp's site down lastest version of the drivers. Then reboot machine. oh also turn your antivirus program back on after final reboot.

Post the error message, and try to reinstall the USB driver.

you have aboot virus.
go to the following link and downlaod the AVG antivirus. Scan and fix the machine, then scan again- as many time as you need to clean the boot virus
http://free.avg.com/download-avg-anti-virus-free-edition

Hi there,

• Unplug the Scanner cable from the computer.
• Unistall the Scanner drivers from Device manager and also unistall the all the Scanner appications
• restart the computer
• try to download drivers from the website
• after installing drivers and software it will ask you to connect the Scanner.
• then you can connect the Scanner and and try to Scan.

Hope this help. Please Rate My Response! Thanks! 
PREM

Since you are using USB, you will also need the STI device driver: http://panasonic.net/pcc/support/scanner/download.html#DEV_DRIVER

First try to print a test page and see how it looks. If it is fine goto the copier --- are you trying to scan through the ADF or off the glass? IF you are trying through the ADF try off the glass. If fine off the glass the ADF scan/ reading problem. Check to see if you can make a regual copy. If copy is fine but can not scan through ADF or off of glass, uninstall the scan drivers and download the latest drivers from the makers website, paying close attention to the proper drivers for device and your OS ( operating system). If with the lastest drivers the problem continues you have a scanner problem and need it repaired or replaced.

I now have 2 of these and both print ok but can not scan with either, never tried to till now.
I have re- downloaded the driver from HP.com via Internet Explorer (usually use Mozilla Firefox) and i get 2 diff. error messages : network busy (impossible since it is connected via USB) and the 1 at my office connects wirelessly but error message is something to do with software.
Thanks!

Delete your Driver for this multi, I use revo-uninstall a free removal tool that cleans the registry. Then download the up to date driver package and reconnect your device.

Regards
Sir Dana Taylor

This appears to be a Vista driver software issue- check out Lexmark for any updates
You can also try the followng.
go to--- Start/Programs/Accessories/system Tools/Compatibility Wizard and try resetting the machine to run as XP

I had the same problem.Adding twain_32.dll to the Windowsfolder solved the problem.For people who don't want to search for it: Look Here.
Then you won't get this error but one saying to reinstall the printer driver. Just do it and the problem is solved.