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12/5/2016 new driver models for direct download:1146
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Acer Scan Prisa 320u-340u-620u-640u 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Acer Scan Prisa 320u-340u-620u-640u
Certifications for Acer Scan Prisa 320u-340u-620u-640u
5 stars for Acer Scan Prisa 320u-340u-620u-640u "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 12/5/2016 Updates

All drivers on semantic.gs are updated on daily basis.

However, a new version of Acer Scan Prisa 320u-340u-620u-640u might have been uploaded since our last site update.

Acer Scan Prisa 320u-340u-620u-640u Driver Download

Windows Compatibility for Acer Scan Prisa 320u-340u-620u-640u driver

Acer Scan Prisa 320u-340u-620u-640u Driver Details:

Acer Scan Prisa 320u-340u-620u-640u File Name: acer_scan_prisa_320u-340u-620u-640u.zip

Acer Scan Prisa 320u-340u-620u-640u Driver Version: 326K2wKlE

Acer Scan Prisa 320u-340u-620u-640u ZIP Size: 141.kb

Manufacturer: Acer

Acer Scan Prisa 320u-340u-620u-640u was fully scanned at: 12/2/2016
Scan Status: driver download scanOK

Acer Scan Prisa 320u-340u-620u-640u special revision for: Windows XP Tablet PC Edition 64 bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 64 bit, Windows 8 32 bit, Windows RT 64 bit, Windows Vista Starter 64 bit, Windows XP Professional x64 Edition 64 bit, Windows Vista Business 64 bit, Windows 7 Starter 32 bit, Windows Vista Home Basic 32 bit, Windows XP Professional N 32 bit, Windows XP Media Center Edition 2005 32 bit

Acer Scan Prisa 320u-340u-620u-640u Download Stats:

Driver Uploaded: 12/4/2016

Direct Downloads: 50
Most Recent Download: 12/3/2016
Managed Downloads: 1416
Most Recent Download: 12/3/2016
Download Mirrors: 1
Current Delay: 13 Seconds
Driver License: GNU

Direct Download Success Stats:

Reports Issued By 38/50 Users

Success Reported By 8/38 Users

Driver Download Score70/100

Driver Installation Score67/100

Overall preformance Score67/100

Acer Scan Prisa 320u-340u-620u-640u 1 Thumbs Up1Thumbs
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Acer Scan Prisa 320u-340u-620u-640u 0 Thumbs Down0Thumbs
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Acer Scan Prisa 320u-340u-620u-640u driver direct download was reported as adequate by a large percentage of our reporters, so it should be good to download and install.

Installation Manager Success Stats:

Reports Issued By 1231/1416 Users

Success Reported By 910/1231 Users

Driver Download Score84/100

Driver Installation Score84/100

Overall preformance Score94/100

Acer Scan Prisa 320u-340u-620u-640u 908 Thumbs Up908Thumbs
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Acer Scan Prisa 320u-340u-620u-640u 85 Thumbs Down85Thumbs
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Acer Scan Prisa 320u-340u-620u-640u driver installation manager was reported as very satisfying by a large percentage of our reporters, so it is recommended to download and install.

DOWNLOAD OPTIONS:

1. Direct Download

Select your OS and press "Download".

This option requires basic OS understanding.
Select Your Operating System, download zipped files, and then proceed to
manually install them.
Recommended if Acer Scan Prisa 320u-340u-620u-640u 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 Scan Prisa 320u-340u-620u-640u + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Acer Scan Prisa 320u-340u-620u-640u, or the driver installation manager, take a few minutes to send us a report:
* Only registered users can upload a report.

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Other drivers most commonly associated with Acer Scan Prisa 320u-340u-620u-640u problems:

Acer Scan Prisa 320u-340u-620u-640u may sometimes be at fault for other drivers ceasing to function

These are the driver scans of 2 of our recent wiki members*

*Scans were performed on computers suffering from Acer Scan Prisa 320u-340u-620u-640u disfunctions.

Scan performed on 12/5/2016, Computer: Fujitsu LIFEBOOK E8310

Outdated or Corrupted drivers:9/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
NVIDIA CoprocesseurOutdated
Mice And Touchpads
Microsoft Microsoft USB IntelliMouseUp To Date and Functioning
Synaptics PS/2 Compatible MouseUp To Date and Functioning
Microsoft Microsoft Arc Mouse (IntelliPoint)Up To Date and Functioning
Usb Devices
Intel(R) 82801FB/FBM SMBus Controller - 266AUp To Date and Functioning
Renesas Universal Serial Bus (USB) ControllerCorrupted By Acer Scan Prisa 320u-340u-620u-640u
Hewlett-Packard HP Officejet Pro 8100 (REST)Corrupted By Acer Scan Prisa 320u-340u-620u-640u
Sound Cards And Media Devices
VMware Creative AudioPCI (ES1371,ES1373) (WDM)Corrupted By Acer Scan Prisa 320u-340u-620u-640u
Analog Devices SoundMAX Integrated Digital AudioUp To Date and Functioning
Network Cards
ASIX ASIX AX88772 USB2.0 to Fast Ethernet AdapterCorrupted By Acer Scan Prisa 320u-340u-620u-640u
Keyboards
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 82801DB Ultra ATA Storage Controller - 24CBUp To Date and Functioning
Others
Intel HID Sensor CollectionOutdated
Unibrain Texas Instruments 1394 OHCI Compliant Host ControllerUp To Date and Functioning
ATMEL maxTouch I2C Boot Bridge Peripheral DriverOutdated
Google Nexus 4Outdated
Cameras, Webcams And Scanners
Canon Canon MP160Up To Date and Functioning
Video Cards
Intel Video ControllerCorrupted By Acer Scan Prisa 320u-340u-620u-640u
Input Devices
Logitech Logitech Optical Tilt Wheel MouseUp To Date and Functioning
Port Devices
PROLiNK PROLiNK Voice Device (COM9)Up To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 12/5/2016, Computer: LG A540-D

Outdated or Corrupted drivers:9/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Microsoft AMD-8111 System Management ControllerUp To Date and Functioning
Mice And Touchpads
Logitech HID-compliant mouseCorrupted By Acer Scan Prisa 320u-340u-620u-640u
NEC VersaGlideCorrupted By Acer Scan Prisa 320u-340u-620u-640u
Synaptics ELAN PS/2 Port Input DeviceUp To Date and Functioning
Usb Devices
Logitech Logitech USB Camera (QuickCam S7500)Corrupted By Acer Scan Prisa 320u-340u-620u-640u
Intel(R) Hub radice Intel(R) USB 3.0Up To Date and Functioning
Intel(R) 82801FB Ultra ATA Storage Controllers - 2651Up To Date and Functioning
Sound Cards And Media Devices
IDT High Definition Audio DeviceCorrupted By Acer Scan Prisa 320u-340u-620u-640u
Silicon Integrated Systems Corp.(1.16.01) SiS 7018 Audio DriverCorrupted By Acer Scan Prisa 320u-340u-620u-640u
Network Cards
Realtek NIC Fast Ethernet PCI Realtek RTL8139 FamilyUp To Date and Functioning
Keyboards
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
VIA VIA Bus Master IDE-controllerCorrupted By Acer Scan Prisa 320u-340u-620u-640u
Others
Garmin Garmin USB GPSUp To Date and Functioning
Microsoft Texas Instruments PCI-7x20/6x20 CardBus ControllerUp To Date and Functioning
Cameras, Webcams And Scanners
Microsoft USB Video DeviceUp To Date and Functioning
Video Cards
Intel(R) HD Graphics 4000Corrupted By Acer Scan Prisa 320u-340u-620u-640u
Input Devices
KME USB-HID (Human Interface Device)Up To Date and Functioning
Port Devices
Mobile Connector Device Application Interface (COM12)Outdated
Monitors
Sony Digital Flat Panel (1024x768)Corrupted By Acer Scan Prisa 320u-340u-620u-640u
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Acer Scan Prisa 320u-340u-620u-640u 21.19929/20/201412/29/2015acer_scan_prisa_320u-340u-620u-640u-21.1992.exe165kbHP KX568AA-UUW m9364.sc, Packard Bell Ixtreme M6639, HP EL521AA-AB1 a1329k, BenQ Joybook R55v, Sony VGN-AR170P, Lenovo 1952T60, PCP+ G41 Xeon series, Lenovo ThinkPad L430, Panasonic CF-51CCKDRBE, HP Hp compaq nx9500, MCJ 9223, and more.
Acer Scan Prisa 320u-340u-620u-640u 430801/9/201512/28/2015acer_scan_prisa_320u-340u-620u-640u-43080.exe206kbSystemax Si X58 Game, Lenovo ThinkCentre M81, Compaq Presario 6266EA, LG X200-L.AGFLZ, Intel SE7505VB2, Sony VGN-B90PSY, ZEPTO Znote 6515WD, HP P6-2393l, Gateway W4605, Compaq RK531AA-ABG SR1985AN AP680, Gateway T-1620, Lenovo 20131, HP RR521AA-UUW s7720.sc, NEC NEC_VERSA_P570, Packard Bell EasyNote LX86, and more.
Acer Scan Prisa 320u-340u-620u-640u L41.1231.13/9/201512/27/2015acer_scan_prisa_320u-340u-620u-640u-l41.1231.1.exe115kbSony VGN-NS120AH, Compaq DT260A-ABU S5210UK GB340, Sony VGN-CR21S_P, Toshiba Dynabook T351/34CR, HP HPE-380jp, NEC VERSAE6300 RNF91086795, Fujitsu FMVF52CTWG, IBM 2668WGY, LG R580-UP87K, Packard Bell Imedia S3250, FIC LM10W, Buympc ClientPro 385 ADMC2, Panasonic CF-W4GW9AXP, Dell OptiPlex GX1 600L, Lenovo 8933W91, NEC PC-VY22SRFEJEUL, and more.
Acer Scan Prisa 320u-340u-620u-640u 61.122.1611/16/201412/29/2015acer_scan_prisa_320u-340u-620u-640u-61.122.16.exe72kbHP PX588AA-ABX w5080.fi, IBM 2672CBJ, NEC PC-MY26RAZ77S96, Sony VGN-FE90PS, Toshiba Dynabook T554/45KR, Fujitsu FMVCE70J7, HP PX635AA-ABU t3040.uk, Fujitsu FMVNE4BD3, Acer Aspire E5-511P, HP P6-2463eo, Toshiba SATELLITE C855-1TE, IBM Lenovo ThinkServer TS200 -[652512G, ByteSpeed BYTESPED, Sony VGN-TT46LG_R, Toshiba SATELLITE C870-14G, and more.
Acer Scan Prisa 320u-340u-620u-640u 326263/3/201512/30/2015acer_scan_prisa_320u-340u-620u-640u-32626.exe135kbHP P6-2006es, Sony VGNBZ579N03, HP HP 500 Notebook PC, HP 600-1390, Sony SVE14123CBP, HP HP Compaq nx6325, Sony VGN-TZ37GN_N, NEC EASYNOTE PB37R00002, Lenovo ThinkCentre M90, HP HP Compaq 6715s, LG LS50-A514ZL, Toshiba PSC0LA-01C01H, Compaq Presario 6266EA, IBM 2668G7U, and more.
Acer Scan Prisa 320u-340u-620u-640u 63481.111/29/201412/29/2015u-63481.1.exe58kbAcer Veriton 5800FX, Lenovo ThinkPad Edge 15, LG R410-L.A2BME8, Sony VOA, Panasonic CF-19RHRAXPF, Lenovo ThinkPad X60s, Dialogue Flybook VM, Compaq EK360AA-ABZ SR1659IT IT540, ARIMA W651DI, Sony VGN-NS72JB_W, Packard Bell IMEDIA X5609 BE, Intel OLFV, Toshiba Dynabook NX/76JBL, Panasonic CF-50GAKUUKM, Sony VGC-JS4EF_S, Lenovo 6471EGR, and more.
Acer Scan Prisa 320u-340u-620u-640u 31.1971/16/201512/29/2015acer_scan_prisa_320u-340u-620u-640u-31.197.exe143kbPanasonic CF-52GUN55NT, ARLT Computer Produkte Mr. Whisper X R3, WIPRO WSG37455V-0397, Buympc MPC Compute, HP S5680t, Fujitsu LIFEBOOK NH532, Lenovo ThinkPad R60, HP EL521AA-AB1 a1329k, IBM ThinkPad X40, HP BK424AAR-ABA HPE-257c, Fujitsu FMVLRA70, HP VC906AA-ABF IQ842f, and more.
Acer Scan Prisa 320u-340u-620u-640u 81.12.1882/9/201512/29/2015acer_scan_prisa_320u-340u-620u-640u-81.12.188.exe168kbLenovo 9439Y5B, Lenovo ThinkCentre A55, HP P7-1031, Buympc MPC Compute, Lenovo 57125694, EMachines EL1331-05, Packard Bell IPOWER X9075, Sony VGN-CR510D, LG R490-K.ARCRE1, Dell Inspiron 20 Model 3045, HP HPE-367c, Lenovo 2008WHV, HP Pavilion dv8000, Gateway 510 2900039, Lenovo ThinkPad X60, and more.
Acer Scan Prisa 320u-340u-620u-640u J21.12.1410/13/201412/29/2015acer_scan_prisa_320u-340u-620u-640u-j21.12.14.exe57kbFujitsu PRIMERGY RX200 S6, Acer Aspire X5900, HP FQ504AA-ABG a6550a, Sony VGX-TP1DTV, Gateway 710 2900330, HP NQ983AA-ABZ p6028it, LG R470-KRW5K, Sony VGNSR499PCB, IBM 268452M, Sony SVS1311B4E, Packard Bell IMEDIA H7612, HP HP Compaq dc7600 Small Form Facto, and more.
Acer Scan Prisa 320u-340u-620u-640u 6031.12.11/15/201512/27/2015ka-6031.12.1.exe51kbASUS N53Jf, Fujitsu ESPRIMO Mobile X9510, NEC PC-LS350ES1KR, Compaq RF785AA-ABU SR2029 NA100, IBM ThinkPad T43, HP H8-1041, HP PS303AA-ABH t870.nl, HP EC651AA-ABY t3170.dk, Compaq Presario 7132EA 470019-261, HP H8-1232, Sony VGN-SZ7AWN_C, IBM 2373NG8, Sony VGN-NS255J, Lenovo Lenovo IdeaPad Y485, Packard Bell IMEDIA B6363, HP RJ131AA-AB8 t3620.t, Compaq GC668AAR-ABA SR5110NX, Lenovo ThinkCentre M55e, LG R580-G.BP21P1, and more.
Acer Scan Prisa 320u-340u-620u-640u O1.138312/16/201412/28/2015acer_scan_prisa_320u-340u-620u-640u-o1.1383.exe125kbToshiba SATELLITE C55-A-1NG, Acer Aspire 1520, Panasonic CF-74KCJDZAM, Fujitsu LIFEBOOK UH574, HP HP 655 Not3book PC, IBM 1860WR7, NEC PC-VJ27MBZDG, Sony VGN-Z47GD_X, Packard Bell Imedia I5800, Supermicro X7DVL-3, HP HPE-375a, Compaq GC668AAR-ABA SR5110NX, and more.
Acer Scan Prisa 320u-340u-620u-640u Z2.1370911/20/201412/30/2015acer_scan_prisa_320u-340u-620u-640u-z2.13709.exe90kbGateway T-1620, Lenovo 20131, HP RR521AA-UUW s7720.sc, NEC NEC_VERSA_P570, Packard Bell EasyNote LX86, HP 100-5152, Acer Extensa 2900E, Dell Inspiron 530, HP Pavilion dv1000, Fujitsu FMVNFD75B, Panasonic CF-Y8FW8CJS, NEC PC-LL750FS1SR, Lenovo 20AA000SUS, Compaq PC139A-ABA SR1115CL NA431, and more.
Acer Scan Prisa 320u-340u-620u-640u 73761.11/13/201512/28/2015acer_scan_prisa_320u-340u-620u-640u-73761.1.exe134kbHP GX609AA-A2L m9160f, Sony VPCF13WFX, HP P6-2155a, WIPRO WIV37455-0198, Sony SVT131190S, Packard Bell IMEDIA MC 8830, Lenovo 1S16800367700DD, Sweetwater Sound CS250, Acer Aspire 1820PT, HP KZ738AA-ABE a6570.es, Fujitsu FMVNFD70W, Panasonic CF-R8EWBAAP, Fujitsu LifeBook A6210, Lenovo 6457W8Q, and more.
Acer Scan Prisa 320u-340u-620u-640u 62382.13/9/201512/29/2015acer_scan_prisa_320u-340u-620u-640u-62382.1.exe209kbSony SVF1532C4E, Lenovo IdeaCentre K32010031, Toshiba SATELLITE C855-18G, Sony VGN-SZ420N, Sony VGN-NS255D, HP KT316AA-ABE m9253.es, HP P6580t, HP PS139AA-ABX a710.fi, AT ALSEN, Lenovo ThinkCentre M90, Sony VPCF11E4E, Panasonic CF-SX1WEVHR, LG LS50-A514ZL, Fujitsu AMILO PRO V3515, Sony PCG-FX602, Seneca PRO157094, Sony VGN-FW170D, NEC PC-LL750GD1K, and more.
Acer Scan Prisa 320u-340u-620u-640u 39701/8/201512/27/2015acer_scan_prisa_320u-340u-620u-640u-3970.exe90kbFujitsu FMVMGG70WY, Packard Bell IPower I9098 GE, Intel D965MTW, Toshiba SATELLITE C870-15M, HP P8652A-ABF 722, NEC PC-VK25MXZCC, Sony PCG-GRZ615M, Pcs PRODiiGY 915GV, HP KZ631AAR-ABA IQ505, HP 610-1130uk, and more.
Acer Scan Prisa 320u-340u-620u-640u U2.1402.131/30/201512/28/2015acer_scan_prisa_320u-340u-620u-640u-u2.1402.13.exe36kbLG R710-S.AP55V, Dell Inspiron N5040, LG E300-A.CB20A, HP GQ498AAR-ABA m9047c, Lenovo 20AVCTO1WW, Sony VGN-TZ32VN_X, Gateway E-4610D SB, Lenovo ThinkPad T530i, Gateway E-4610D SB, BenQ Joybook S42, HP P7-1010esm, HP PS226AA-ABE t840.es, and more.
Acer Scan Prisa 320u-340u-620u-640u 7387610/26/201412/29/2015acer_scan_prisa_320u-340u-620u-640u-73876.exe179kbHP EP086AA-ABS m7370.se, LG LS50-AC6U1, HP KT541AA-UUB a6528hk, Epson PPVME220, Fujitsu LIFEBOOK C1410, Intel D965GF, IBM 8215EKU, Buympc ClientPro 385 ADMC2, Sony VPCF132FX, HP HP Compaq n6120, HP HP EliteBook 8460p, Sony VGN-A39GP, IBM 621932U, Lenovo 20AY001DMD, Toshiba Dynabook SS S8/210LNSN, and more.
Acer Scan Prisa 320u-340u-620u-640u 736409/26/201412/29/2015acer_scan_prisa_320u-340u-620u-640u-73640.exe116kbPackard Bell EASYNOTE_MX61-B-026, HP HP MINI DM1-2010SO, Fujitsu Stylistic LT P-600, HP ProLiant DL360 G5, IBM 2388DXU, Fujitsu FMVA56CWG, Lenovo ThinkPad T530, Panasonic CF-19KHRAXAM, EMachines EL1352, IBYTE AS471100, Fujitsu FMVXNN481Z, and more.
Acer Scan Prisa 320u-340u-620u-640u 81.171/10/201512/28/2015ib-81.17.exe192kbLenovo 2689PHG, HP C9700, Wortmann U14M, IBM 621910U, Gateway E-155CG, HP HP EliteBook 6930p, Fujitsu LifeBook T5010, HP Presario V6000, PCP+ G41 Xeon series, Sony VGN-CS16G_R, HP P6721f, LG P210-G.AEW3C1, Lenovo IdeaCentre K32010031, Wortmann U14M, NEC PC-LL750GD1K, HP HP Pavilion TS 14 Notebook PC, Acer TravelMate8472TG, HP HP Compaq nc8000, HP GN551AAR-ABA m8200, and more.
Acer Scan Prisa 320u-340u-620u-640u W2.121.1801/1/201512/29/2015-w2.121.180.exe152kbPackard Bell EasyNote_F0946-U-020, Toshiba Satellite T130-11U, Sony VPCF13S8R, Intel GrossePoint, Medion P861X, ASUS F80S, HP KJ417AA-AB4 s3480d, Aquarius Aquarius Std, Pro, Elt, HP HP Pavilion dv2700 Notebook PC, IBM IBM System x3200 M2 -[4368K5G, Sony VGN-AW25GJ_H, ASUS C90P, Gateway S2.WNB03.004, IBM 8315B1U, Toshiba Dynabook T552/36FWK, Lenovo 6474Y2J, Sony PCG-Z1WAMP, IBM 818361U, and more.
Acer Scan Prisa 320u-340u-620u-640u 31.167810/17/201412/30/2015acer_scan_prisa_320u-340u-620u-640u-31.1678.exe170kbSamsung G910, Toshiba Dynabook T553/37JWB, HP Pav dv6653 ares, Sony VGC-JS410F, Packard Bell EasyNote TR83, Compaq PS245AA-ABF SR1339FR FR510, HP PN111AA-ABF t760.f, Dell Vostro 1550, Intel Test Product, Dimotion LF13Z0077396, Fujitsu D2179-R1, Packard Bell EasyNote_BG47-V-054FR, Toshiba Dynabook T350/34BBM, IBM 841742U, MSI MS-9179, Panasonic CF-Y7BWTAJS, and more.
Acer Scan Prisa 320u-340u-620u-640u 408872/7/201512/28/2015kyxnfgyq-40887.exe82kbFIC LM10W, Buympc ClientPro 385 ADMC2, Panasonic CF-W4GW9AXP, Dell OptiPlex GX1 600L, Lenovo 8933W91, NEC PC-VY22SRFEJEUL, Sony VGX-TP1DTV, Panasonic CF-30CTQCBBM, Sony VPCF135FG, HP H9-1161ez, Compaq DT260A-ABU S5210UK GB340, and more.
Acer Scan Prisa 320u-340u-620u-640u 1.11.190010/20/201412/29/2015acer_scan_prisa_320u-340u-620u-640u-1.11.1900.exe81kbGateway TC73, Fujitsu FMVS54KRC, IBM ThinkPad R51, HP BK175AA-ABA HPE-270f, ASUS C90P, Toshiba IS 1462B, IBM 2889CG6, Lenovo 73952GL, Fujitsu FMVNB14BR, HP D7223D-ABA A530E, IBM 1871WNV, Packard Bell ISTART C5410 AIO, Packard Bell OneTwo L3851, Sony VPCW12M1E, RadiSys C2SBM, and more.
Acer Scan Prisa 320u-340u-620u-640u 2.1394310/18/201412/30/2015acer_scan_prisa_320u-340u-620u-640u-2.13943.exe111kbHP 700-150ef, WIPRO WIV37455-0252, HP HP Pavilion dv6000, AT TRILINE PROFI 61, Sony VPCX115LW, Sony VGN-AR51J, Sony VGN-Z90NS, HP HP Compaq nw8440, IBM 2388DXU, Sony VGN-A197VP, Lenovo ThinkCentre A62, ByteSpeed BYTESPED, IBM 18669MG, and more.


There is no particular operating system known to have specific problems with Acer Scan Prisa 320u-340u-620u-640u
Laptop Acer Scan Prisa 320u-340u-620u-640uTablet Acer Scan Prisa 320u-340u-620u-640uDownload Acer Scan Prisa 320u-340u-620u-640uUpgrade Acer Scan Prisa 320u-340u-620u-640uUpdate Acer Scan Prisa 320u-340u-620u-640u2016 Acer Scan Prisa 320u-340u-620u-640uFree Acer Scan Prisa 320u-340u-620u-640uData Acer Scan Prisa 320u-340u-620u-640uInfo Acer Scan Prisa 320u-340u-620u-640uHelp Acer Scan Prisa 320u-340u-620u-640uGuide Acer Scan Prisa 320u-340u-620u-640uComments Acer Scan Prisa 320u-340u-620u-640uWindows 10 Acer Scan Prisa 320u-340u-620u-640uVista Acer Scan Prisa 320u-340u-620u-640uWindows 7 Acer Scan Prisa 320u-340u-620u-640uInstall Acer Scan Prisa 320u-340u-620u-640u