- Acer ScanPrisa 640P Driver Download
- Supported Models
- Manufacturers
- Supported Operating Systems
- File Name
- Versions
- Find Related Drivers
- Uploader Notes
- Uploaded By
- Most Helpful Reviews
- Recent Help Articles
- More Popular Downloads
- Related Driver Updates
- How to Update ScanPrisa 640P Device Drivers Quickly & Easily
- How to Open Device Manager
- How to Install a driver from Device Manager
- Acer Scanprisa 640p Driver Download
- Acer Scanprisa 640p Driver Details:
- Acer Scanprisa 640p Download Stats:
- Direct Download Success Stats:
- Installation Manager Success Stats:
- DOWNLOAD OPTIONS:
- 1. Direct Download
- 2. Driver Installation Manager
- Other drivers most commonly associated with Acer Scanprisa 640p problems:
- Acer Scanprisa 640p may sometimes be at fault for other drivers ceasing to function
- These are the driver scans of 2 of our recent wiki members*
- Acer scanprisa 640p драйвер windows 7
- Acer Scanner Drivers Download
- Popular Utilities
- Driver Updates for Popular Acer Scanner Models
- More Acer Scanner Downloads
- How to Update Device Drivers
- Option 1: Update drivers automatically
- Option 2: Update drivers manually
- How to Install Drivers
- Acer Scanprisa 640 P Driver Download
- Supported Models
- Manufacturers
- Supported Operating Systems
- File Name
- Find Related Drivers
- Uploader Notes
- Uploaded By
- Most Helpful Reviews
- Driver Contents File List
- Recent Help Articles
- More Popular Downloads
- Related Driver Updates
- How to Update Scanprisa 640 P Device Drivers Quickly & Easily
- How to Open Device Manager
- How to Install a driver from Device Manager
Acer ScanPrisa 640P Driver Download
Supported Models
ScanPrisa 640P Driver
Manufacturers
Supported Operating Systems
File Name
Versions
Find Related Drivers
Uploader Notes
work fast for settings typ EPP LPT1 port(bios settings)
Uploaded By
Liviu Verestiuc (DG Member) on 17-Oct-2004
Most Helpful Reviews
Recent Help Articles
More Popular Downloads
Related Driver Updates
How to Update ScanPrisa 640P Device Drivers Quickly & Easily
To get the ScanPrisa 640P driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter ScanPrisa 640P into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for ScanPrisa 640P. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the Acer website. Most major device manufacturers update their drivers regularly.
Once you have downloaded your new driver, you’ll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
How to Open Device Manager
In Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
How to Install a driver from Device Manager
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.
Acer Scanprisa 640p Driver Download
Acer Scanprisa 640p Driver Details:
Acer Scanprisa 640p File Name: acer_scanprisa_640p.zip
Acer Scanprisa 640p Driver Version: 120.n
Acer Scanprisa 640p ZIP Size: 118.kb
Acer Scanprisa 640p now has a special edition for these Windows versions: Windows 7, Windows 7 64 bit, Windows 7 32 bit, Windows 10, Windows 10 64 bit,, Windows 10 32 bit, Windows 8, Windows 7 Professional 32bit, Windows Vista Starter 64bit, Windows 10 IoT 32bit, Windows 10 Enterprise 64bit, Windows XP Home Edition, for home desktops and laptops 64bit, Windows 7 Home Basic 64bit, Windows 10 64bit, Windows 8 Enterprise 64bit, Windows Vista Home Basic 64bit, Windows 7 Starter 64bit, Windows 10 Mobile Enterprise 64bit, Windows 10 Pro 64bit, Windows 7 Home Premium 64bit,
Acer Scanprisa 640p Download Stats:
Direct Download Success Stats:
Reports Issued By 559/748 Users
Success Reported By 504/559 Users
Driver Download Score91/100
Driver Installation Score96/100
Overall preformance Score94/100
Installation Manager Success Stats:
Reports Issued By 232/287 Users
Success Reported By 220/232 Users
Driver Download Score89/100
Driver Installation Score94/100
Overall preformance Score92/100
DOWNLOAD OPTIONS:
1. Direct Download
This option requires basic OS understanding.
Select Your Operating System, download zipped files, and then proceed to
manually install them.
Recommended if Acer Scanprisa 640p is the only driver on your PC you wish to update.
2. Driver Installation Manager
This option requires no OS understanding.
Automatically scans your PC for the specific required version of Acer Scanprisa 640p + all other outdated drivers, and installs them all at once.
Other drivers most commonly associated with Acer Scanprisa 640p problems:
Acer Scanprisa 640p may sometimes be at fault for other drivers ceasing to function
These are the driver scans of 2 of our recent wiki members*
Outdated or Corrupted drivers:10/20
Outdated or Corrupted drivers:12/22
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Acer Scanprisa 640p model.
Acer scanprisa 640p драйвер windows 7
I’ve had quite a few problems to get the Acer ScanPrisa 640P to work with WindowsXP. Unfortunately the only sites dealing with this problem where russian, and I don’t speak any russian at all. Thanks to the help of a friend in irc (/me waves to Daan) I finally managed to make the whole thing work.
So for future reference, and to help other non-russian speaking people with the same problem, here’s how I did it:
Note: This worked for me. I can not guarantee that it will work for you as well, but it’s definitely worth a try 
I’ve found some extra info about the problem on a different russian site: http://www.computery.ru/upgrade/faq/. g_098.htm#Acer
ok now for what you have to do.
(Make sure your Parallel Port is set to EPP in your BIOS)
1. COMPLETELY uninstall the MiraScan dirver:
First go to «add/remove Software» under windows and remove it from there.
Then go to your ‘windows\twain_32’ directory and remove the mirascan folder in it (or what is left over from it).
Now open regedit and clean your registry from all ‘mirascan’ entries, especially the ones in the twain section.
2. When you’ve done that, copy all the files in your ‘..mirascanv3424p\TWAIN’ folder to the two following folders:
first to ‘windows\system32\dllcache’ (otherwise windows will restore the dlls when you overwrite the ones in the windows dir)
then also copy them to your ‘windows’ dir
(always overwrite the existing files!)
Now a windows-dialog will propably pop up and ask you if you really want to do this. blahblahblah. Just ignore it. YOU HAVE TO KEEP THE NEW DLLS IN THE WINDOWS FOLDER!
3. reboot your system
4. now start the mirascan-setup. choose CUSTOM INSTALL and only install the first two things (can’t remember what exactly they were called), but do _NOT_ install the EPPMINIDRIVER thing!
If you now try to «acquire» the twain source with a program, you should get a «scanner not found» error. At least that is what I got at this point.
5. go to the windows device manager and remove the ‘color flatbedscanner’ if it’s there. If it’s not there, this should be ok too. It was there when I did it.
6. do the same thing you’ve done under point 2 AGAIN. In other words, overwrite the dlls in the windows folder with the ones in your mirascan\twain dir again. (no idea if this is really necessary, but it have done it.)
then reboot your system.
8. start the mirascan-setup again. choose CUSTOM INSTALL, but this time only install the last thing called EPPMINIDRIVER or something. untick the other two things which you should have already installed under step 4.
when the installation is done, use the windows wizard to add the EPPSCANNER ‘color flatbedscanner’ and reboot your system for the last time.
Congratulations, your scanner should work now. Don’t blame me if it doesn’t, but write a hate mail to ACER aka BENQ instead 😛
Acer Scanner Drivers Download
After you upgrade your computer to Windows 10, if your Acer Scanner Drivers are not working, you can fix the problem by updating the drivers. It is possible that your Scanner driver is not compatible with the newer version of Windows.
Popular Utilities
Driver Updates for Popular Acer Scanner Models
More Acer Scanner Downloads
How to Update Device Drivers
There are two ways to update drivers.
Option 1: Update drivers automatically
The Driver Update Utility for Acer devices is intelligent software which automatically recognizes your computer’s operating system and Scanner model and finds the most up-to-date drivers for it. There is no risk of installing the wrong driver. The Driver Update Utility downloads and installs your drivers quickly and easily.
You can scan for driver updates automatically and install them manually with the free version of the Driver Update Utility for Acer, or complete all necessary driver updates automatically using the premium version.
Tech Tip: The Driver Update Utility for Acer will back up your current drivers for you. If you encounter any problems while updating your drivers, you can use this feature to restore your previous drivers and configuration settings.
Double-click on the program to run it. It will then scan your computer and identify any problem drivers. You will see a results page similar to the one below:
Click the Update button next to your driver. The correct version will be downloaded and installed automatically. Or, you can click the Update All button at the bottom to automatically download and install the correct version of all the drivers that are missing or out-of-date on your system.
Before updating, use the built-in driver backup feature to save your current drivers to a specified folder. Use this backup folder to safely restore drivers if necessary:
Option 2: Update drivers manually
To find the latest driver, including Windows 10 drivers, choose from our list of most popular Acer Scanner downloads or search our driver archive for the driver that fits your specific Scanner model and your PC’s operating system.
After downloading your driver update, you will need to install it. Driver updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow. Visit our Driver Support Page to watch helpful step-by-step videos on how to install drivers based on their file extension.
How to Install Drivers
After you have found the right driver, follow these simple instructions to install it.
Acer Scanprisa 640 P Driver Download
Supported Models
Scanprisa 640 P Driver
Manufacturers
Supported Operating Systems
File Name
Find Related Drivers
Uploader Notes
Este driver funciona con todos los S.O. de Microsoft. Desde W95/98/ME/NT/2000/XP.
Uploaded By
ellowis (DG Member) on 29-Apr-2002
Most Helpful Reviews
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| MiraScanv3424p_BQA/layout.bin | 610 bytes | 7 Mar 2002 |
| MiraScanv3424p_BQA/Readme.txt | 3.8 KB | 8 Mar 2002 |
| MiraScanv3424p_BQA/_sys1.cab | 175.5 KB | 7 Mar 2002 |
| MiraScanv3424p_BQA/_Setup.dll | 34.8 KB | 7 Mar 2002 |
| MiraScanv3424p_BQA/FILMTYPE/FILMTYPE.INI | 22.2 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/setup.lid | 49 bytes | 7 Mar 2002 |
| MiraScanv3424p_BQA/_ISDel.exe | 27.6 KB | 7 Mar 2002 |
| MiraScanv3424p_BQA/Setup.exe | 73.7 KB | 7 Mar 2002 |
| MiraScanv3424p_BQA/DATA.TAG | 112 bytes | 7 Mar 2002 |
| MiraScanv3424p_BQA/os.dat | 450 bytes | 7 Mar 2002 |
| MiraScanv3424p_BQA/BIN/U64V119.BIN | 31.4 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/BIN/P74V134.BIN | 29.7 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/BIN/P19V064.BIN | 29.5 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/BIN/P72V134.BIN | 29.7 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/BIN/P18V109.BIN | 28.1 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/BIN/P17V064.BIN | 29.5 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/BIN/U190V040.BIN | 32.3 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/BIN/MODEL.INI | 870 bytes | 23 Nov 2001 |
| MiraScanv3424p_BQA/BIN/u192v073.bin | 31.7 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/BIN/P124V122.BIN | 28.8 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/BIN/P126V150.bin | 30.5 KB | 19 Jul 2001 |
| MiraScanv3424p_BQA/BIN/U34V110.BIN | 28.0 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/BIN/U126V039.BIN | 30.6 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/BIN/P20V109.BIN | 28.1 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/BIN/P21V064.BIN | 29.5 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/BIN/P76V149.bin | 29.5 KB | 19 Jul 2001 |
| MiraScanv3424p_BQA/BIN/U96V121.BIN | 31.0 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/setup.ins | 82.5 KB | 7 Mar 2002 |
| MiraScanv3424p_BQA/data1.cab | 5.5 MB | 7 Mar 2002 |
| MiraScanv3424p_BQA/SETUP.INI | 104 bytes | 7 Mar 2002 |
| MiraScanv3424p_BQA/TWAIN/TWAIN.DLL | 87.3 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/TWAIN/CHECKING.DLL | 147.5 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/TWAIN/TWUNK_32.EXE | 69.6 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/TWAIN/UnUSBDrv.exe | 151.6 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/TWAIN/TWAIN_32.DLL | 77.3 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/TWAIN/TWUNK_16.EXE | 48.6 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/_user1.cab | 2.1 KB | 7 Mar 2002 |
| MiraScanv3424p_BQA/lang.dat | 23.5 KB | 7 Mar 2002 |
| MiraScanv3424p_BQA/SYSTEM/TEMP2.SRC | 22.5 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/SYSTEM/IMGTABLE.DLL | 274.4 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/SYSTEM/ScanCtlS.dll | 237.6 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/SYSTEM/IMGPROCS.DLL | 294.9 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/SYSTEM/IMGPR16S.DLL | 184.3 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/SYSTEM/TEMP3.SRC | 3.1 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/SYSTEM/TEMP1.SRC | 55.6 KB | 23 Nov 2001 |
| MiraScanv3424p_BQA/Msg/English/MiraScan.msg | 561 bytes | 23 Nov 2001 |
| MiraScanv3424p_BQA/_INST32I.EX_ | 296.7 KB | 7 Mar 2002 |
Recent Help Articles
More Popular Downloads
Related Driver Updates
How to Update Scanprisa 640 P Device Drivers Quickly & Easily
To get the Scanprisa 640 P driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Scanprisa 640 P into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for Scanprisa 640 P. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the Acer website. Most major device manufacturers update their drivers regularly.
Once you have downloaded your new driver, you’ll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
How to Open Device Manager
In Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
How to Install a driver from Device Manager
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.
