10/23/2016 new driver models for direct download:1114
Adaptec Aic-7850 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Adaptec Aic-7850
Certifications for Adaptec Aic-7850
5 stars for Adaptec Aic-7850 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 10/23/2016 Updates

All drivers on are updated on daily basis.

However, a new version of Adaptec Aic-7850 might have been uploaded since our last site update.

Adaptec Aic-7850 Driver Download

Windows Compatibility for Adaptec Aic-7850 driver

Adaptec Aic-7850 Driver Details:

Adaptec Aic-7850 File Name:

Adaptec Aic-7850 Driver Version: 8422q3

Adaptec Aic-7850 ZIP Size: 136.kb

Manufacturer: Adaptec

Adaptec Aic-7850 was fully scanned at: 10/21/2016
Scan Status: driver download scanOK

Adaptec Aic-7850 special revision for: Windows XP Media Center Edition 2005 32 bit, Windows XP Media Center Edition 2003 64 bit, Windows Vista Home Basic 32 bit, Windows 7 Home Premium 64 bit, Windows Vista Starter 64 bit, Windows 7 Home Basic 32 bit, Windows XP Professional x64 Edition 32 bit, Windows 7 Enterprise (Microsoft Windows NT) 64 bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 32 bit

Adaptec Aic-7850 Download Stats:

Driver Uploaded: 9/17/2016

Direct Downloads: 2355
Most Recent Download: 10/22/2016
Managed Downloads: 3424
Most Recent Download: 10/21/2016
Download Mirrors: 4
Current Delay: 26 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 2083/2355 Users

Success Reported By 281/2083 Users

Driver Download Score73/100

Driver Installation Score65/100

Overall preformance Score68/100

Adaptec Aic-7850 93 Thumbs Up93Thumbs
Adaptec Aic-7850 21 Thumbs Down21Thumbs
Adaptec Aic-7850 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 2617/3424 Users

Success Reported By 1951/2617 Users

Driver Download Score77/100

Driver Installation Score88/100

Overall preformance Score77/100

Adaptec Aic-7850 1880 Thumbs Up1880Thumbs
Adaptec Aic-7850 5 Thumbs Down5Thumbs
Adaptec Aic-7850 driver installation manager was reported as very satisfying by a large percentage of our reporters, so it is recommended to download and install.


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 Adaptec Aic-7850 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 Adaptec Aic-7850 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Adaptec Aic-7850, 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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Adaptec Aic-7850 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 Adaptec Aic-7850 disfunctions.

Scan performed on 10/23/2016, Computer: NEC RND61092195

Outdated or Corrupted drivers:14/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) Chipset QuickData Technology device - 342ACorrupted By Adaptec Aic-7850
Mice And Touchpads
Microsoft Microsoft Serial MouseUp To Date and Functioning
Usb Devices
Cambridge Silicon Radio Bluetooth by hpUp To Date and Functioning
Sound Cards And Media Devices
Intel(R) High Definition Audio-apparaatCorrupted By Adaptec Aic-7850
Toshiba TOSHIBA USB ISDB-T TV Tuner(x64)Up To Date and Functioning
Network Cards
Intel(R) WiFi Link 1000 BGNOutdated
Microsoft HID KeyboardOutdated
Hard Disk Controller
SiS SiS PCI IDE-controllerOutdated
NEC Generic CardBus ControllerUp To Date and Functioning
NVIDIA Other PCI Bridge DeviceCorrupted By Adaptec Aic-7850
Unibrain Texas Instruments 1394 OHCI Compliant Host ControllerCorrupted By Adaptec Aic-7850
Intel Intel(r) AIM External TV Encoder Driver 2Corrupted By Adaptec Aic-7850
Cameras, Webcams And Scanners
Sonix USB Video DeviceCorrupted By Adaptec Aic-7850
Video Cards
Intel Video Controller (VGA Compatible)Corrupted By Adaptec Aic-7850
Input Devices
KME USB-HID (Human Interface Device)Corrupted By Adaptec Aic-7850
Port Devices
Prolific Prolific USB-to-Serial Bridge (COM6)Corrupted By Adaptec Aic-7850
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIAOutdated

Scan performed on 10/23/2016, Computer: IBM 2389QU2

Outdated or Corrupted drivers:10/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 7500/5520/5500/X58 I/O Hub Control Status and RAS Registers - 3423Outdated
Mice And Touchpads
Logitech HID mouseUp To Date and Functioning
Logitech Logitech Gaming Virtual KeyboardUp To Date and Functioning
Usb Devices
Realtek USB Storage DeviceOutdated
Samsung Electronic SAMSUNG WMC Composite DeviceUp To Date and Functioning
Sound Cards And Media Devices
Realtek AzureWave AW-CA100/100DCorrupted By Adaptec Aic-7850
Microsoft Microsoft LifeCam VX-2000.Up To Date and Functioning
Network Cards
ASIX ASIX AX88772 USB2.0 to Fast Ethernet AdapterCorrupted By Adaptec Aic-7850
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel Intel(r) 82801BA Bus Master IDE ControllerOutdated
Intel(R) 82801EB Ultra ATA Storage Controllers - 24D1Up To Date and Functioning
Mad Catz Programmable Support for KeyboardOutdated
EPSON EPSON USB PrinterOutdated
Datel Design & Development DSi AR HW ProgOutdated
Lucent Lucent Win ModemUp To Date and Functioning
Cameras, Webcams And Scanners
Canon CanoScan LiDE 110Up To Date and Functioning
Video Cards
Intel Standard VGA Graphics AdapterOutdated
Input Devices
Hewlett-Packard HP Link-5 micro dongleCorrupted By Adaptec Aic-7850
Port Devices
D-Link USB Single PortUp To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Adaptec Aic-7850 1.13362.12/20/201512/29/2015adaptec_aic-7850-1.13362.1.exe30kbDell PowerVault NX3100, HP PX679AA-B1U, ASUS G70AB, HP HP Pavilion 15 Notebook PC, Sony VGN-AW190Y, WIPRO WSG68125W7-0002, WIPRO WSG37455W7-0092, HP G5148it-m, IBM 2374258, IBM 8309K1G, IBM 8123Q2B, Sony SVE14115FBB, HP 23-b340ef, HP GJ474AA-ABA s3100, Fujitsu ESPRIMO P510, Sony VGN-FZ290FU, and more.
Adaptec Aic-7850 T1.120609/8/201412/29/2015adaptec_aic-7850-t1.12060.exe42kbLenovo ThinkPad T60p, IBM ThinkCentre A50, LG LS75-26JLCE1, Fujitsu FPC06010AK, Toshiba Satellite L650D, HP Pavilion dv8000, HP KJ379AAR-ABA a6400f, Panasonic FZ-G1AABJB1M, Omni OTC-H3222D00, ASUS BM5295, Sony VGN-FW190CU, AT ALZA GAMEBOX, HP Pav dv6653 ares, and more.
Adaptec Aic-7850 1.140492/2/201512/29/2015adaptec_aic-7850-1.14049.exe216kbARLT Computer Produkte Mr. Whisper X R3, NEC Express5800/110Ge [N8100-1447Y, IBM 48007X3, Toshiba SATELLITE C855-23Z, HP KJ381AA-A2L m9260f, Toshiba Dynabook R732/39GB, IBM NetVista personal computer, Toshiba SATELLITE C855-2G1, Panasonic CF-Y4HW8AXR, HP RJ131AA-AB8 t3620.t, Sony SVZ13116GXX, Lenovo 3000 S200 Desktop, MSI PR420, Packard Bell EASYNOTE PB62S00106, NEC PC-VL3707D, SAMSUN SQ45/Q70C/P200, IBM System x3200 M3 -[732842G, WIPRO WSG37455W7-0082, Compaq GN720AA-ABA SR5254X, and more.
Adaptec Aic-7850 4371/29/201512/27/2015qkcryamui-437.exe45kbMCJ W820Di1, HP XY310ES, Seneca Pro70198, LG RB380-A.AFLGL, Intel LC-92T10, Compaq BK129AA-AB4 CQ3230L, Sony VPCF128FJ, HP HP Compaq nc8000, IBM 686656U, Compaq PX700AA-ABZ SR1449IT IT520, HP KN472AA-ACB, Toshiba SATELLITE C850-1C4, Sony VGN-FW36GJ, and more.
Adaptec Aic-7850 62471.111/24/201412/27/2015adaptec_aic-7850-62471.1.exe77kbFujitsu FMVNT5FT4, NOVATECH MBB-44308D, Packard Bell IMEDIA 6556, Compaq KP296AA-ABE SR5412ES, HP BN496AV-ABA HPE-170t, HP NC133AA-AKB m9561cs, Gateway DX4820-23, IBM 1831W1U, Dell Inspiron N5040, IBM 262842U, Gateway MX6422, TSINGHUA TONGFANG H61H2-TAIO, Sony VGN-NS31ST_S, Lenovo 6464WAM, CDM K9A2VM-FD R01, National NI PXI-8106 Embedded Controlle, and more.
Adaptec Aic-7850 627301/20/201512/29/2015adaptec_aic-7850-62730.exe61kbSony VPCCW2KGX, NEC PC-GV18YCZR6, IBM ThinkPad Z60t, IBM 8184RUM, NEC PC-VJ27MBZDG, HP HP Pavilion dv6-6128ca, HP HP Compaq nx7300, Mitsubishi CX32VLZJTSBH, Lenovo ThinkPad X201 Tablet, Gateway GT5652j, and more.
Adaptec Aic-7850 1.109871/5/201512/29/2015adaptec_aic-7850-1.10987.exe39kbHP PS135AA-ABY, Dimotion PCDQ3W5, IBM 8419KMA, Seneca U53131, Sony VGN-FW160AE, Compaq Presario 5471EA 470030-395, NEC EASYNOTE PB47S00286, MCJ Z37S, Packard Bell EasyNote_BG48-U-332CH, Lenovo 6457W8Q, HP KQ265AA-AB4 s3385d, and more.
Adaptec Aic-7850 O4000810/16/201412/30/2015adaptec_aic-7850-o40008.exe61kbECS HDC-I, Lenovo ThinkPad X60 Tablet, MSI MS-7030, Dell OptiPlex 330, HP KE485AA-UUZ, IBM IBM System x3100 M4 -[258242Z, EMachines EL1352, Sony VGN-AW420F, Panasonic CF-R8EWBAAP, SAMSUN M2410, Fujitsu CELSIUS H265, IBM ThinkPad R51, Sony PCG-U101, and more.
Adaptec Aic-7850 U1.11.12.17412/2/201412/27/2015adaptec_aic-7850-u1.11.12.174.exe187kbPackard Bell Easynote sb86, Lenovo ThinkCentre M55, LG S1-MDGLG, LG P2-TP2007, HP HP Pavilion dv5000 ES248EA#ABD, HP 100-6100BR, HP WC734AA-ABD 1130de, Gateway 6834MX, Compaq GC662AA-ABA SR5113WM, Toshiba SATELLITE C855-1ME, Alienware Aurora m9700, HP P2-1191d, Toshiba Dynabook Satellite T772/W5TG, and more.
Adaptec Aic-7850 K8301.1412/11/201412/27/2015adaptec_aic-7850-k8301.14.exe80kbWIPRO WSG68125W7E-0015, HP HPE-310t, YASHI TPower X58, Panasonic CF-52ELNFQAM, HP HP d230 MT, HP P6-2201sem, HP KE483AA-UUZ, Panasonic CF-19FLJC7AA, HP PS354AA-ABX, MSI MS-6163, Acer Dalle, NEC PC-GL20ES3L6, Fujitsu FMVP773BDW, NEC PC-MK31MEZCE, HP NQ867AA-UUZ m9650ch, and more.
Adaptec Aic-7850 21.193210/25/201412/27/2015adaptec_aic-7850-21.1932.exe79kbHP Pavilion dv9500 PC Notebook, HP HP Pavilion dv6000, Toshiba DynaBook G6C/X18CME, Panasonic CF-30CTQAFBE, Sony VPCCW2S1R, ICP / IEi IMBA-Q454, IBM 2374WDG, HP HP Compaq 6715b, Lenovo ThinkPad X121e, Sony VGN-FW46S, Packard Bell IXTREME I7709B, Fujitsu FMVNP2PL, Sony VPCJ126FJ, LG P310-K.CPW1A9, Sony VGN-SZ71XN_C, NEC PC-VK21LLNT3GSC, and more.
Adaptec Aic-7850 B1.11.193812/6/201412/27/2015adaptec_aic-7850-b1.11.1938.exe63kbSony VGN-FW190CU, AT ALZA GAMEBOX, HP Pav dv6653 ares, Sony PCV-RS221, IBM 8212A94, HP KN483AA-AB8 m9242.t, Sony VPCEB1S8E, MSI U4-7302, HP NM943AA-UUW m9570, LG X130-G.A7B1E1, Sony VGN-FW190CU, HP 500-129, Sony VGC-JS15G_S, Packard Bell IMEDIA X1300 AIO, NEC PC-MY26AEZR4, Toshiba Satellite C850-F0044, Compaq Presario 2700EA 470024-565, HP ED737AA-ABS, Acer AX1430G, and more.
Adaptec Aic-7850 H9-1386, Toshiba Dynabook EX1/524CDE, HP GS407AA-ABZ, BenQ Joybook R55v, Sony VGN-FJ22B_R, Lenovo ThinkCentre M72z, Fujitsu MS-6318, HP DX2250 MT SRP KMAT, HP HPE-310pt, Sony VPCEC2E9E, and more.
Adaptec Aic-7850 239722/6/201512/27/2015adaptec_aic-7850-23972.exe143kbSony Vgn-sz483, Gigabyte P35-S3, Hunter Engineering Series WA100/200, SAMSUN SX60P, Gateway M250B, Sony SVL2412V1EB, HP HP ProBook 6455b, HP HP Pavilion P6654Y, Fujitsu AMILO Xi 2528, HP GX606AA-UUW, Sony PCV-RZ211, HP 3639, HP HP ProBook 4520s, MSI MS-7521, and more.

Please Note: There are particular operating systems known to have problems with Adaptec Aic-7850:
  • Windows Vista Home Premium
  • Windows Vista Starter
  • Windows Vista Business
  • Windows Vista Home Basic
  • Windows Fundamentals for Legacy PCs
  • Windows 10
  • Windows 7 Service Pack 1 (Microsoft Windows NT)
  • Windows RT
  • Windows XP Media Center Edition 2004
  • Windows XP Professional N
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Adaptec Aic-7850 model.
Laptop Adaptec Aic-7850Tablet Adaptec Aic-7850Download Adaptec Aic-7850Upgrade Adaptec Aic-7850Update Adaptec Aic-78502016 Adaptec Aic-7850Free Adaptec Aic-7850Data Adaptec Aic-7850Info Adaptec Aic-7850Help Adaptec Aic-7850Guide Adaptec Aic-7850Comments Adaptec Aic-7850Windows 10 Adaptec Aic-7850Vista Adaptec Aic-7850Windows 7 Adaptec Aic-7850Install Adaptec Aic-7850