1/17/2017 new driver models for direct download:1166
Adaptec Aic-7855 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Adaptec Aic-7855
Certifications for Adaptec Aic-7855
5 stars for Adaptec Aic-7855 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 1/17/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Adaptec Aic-7855 might have been uploaded since our last site update.

Adaptec Aic-7855 Driver Download

Windows Compatibility for Adaptec Aic-7855 driver

Adaptec Aic-7855 Driver Details:

Adaptec Aic-7855 File Name:

Adaptec Aic-7855 Driver Version: 284IU0-i-

Adaptec Aic-7855 ZIP Size: 117.kb

Manufacturer: Adaptec

Adaptec Aic-7855 was fully scanned at: 1/14/2017
Scan Status: driver download scanOK

Adaptec Aic-7855 special revision for: Windows XP Media Center Edition 2005 32 bit, Windows XP 64-bit Edition 32 bit, Windows XP Tablet PC Edition 64 bit, Windows 7 Home Premium 32 bit, Windows Vista Starter 64 bit, Windows 7 Ultimate 64 bit, Windows 8 32 bit, Windows Vista Home Basic 32 bit

Adaptec Aic-7855 Download Stats:

Driver Uploaded: 11/13/2016

Direct Downloads: 260
Most Recent Download: 1/15/2017
Managed Downloads: 5647
Most Recent Download: 1/15/2017
Download Mirrors: 5
Current Delay: 24 Seconds
Driver License: Free to the general public

Direct Download Success Stats:

Reports Issued By 219/260 Users

Success Reported By 51/219 Users

Driver Download Score68/100

Driver Installation Score71/100

Overall preformance Score65/100

Adaptec Aic-7855 29 Thumbs Up29Thumbs
Adaptec Aic-7855 7 Thumbs Down7Thumbs
Adaptec Aic-7855 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 5012/5647 Users

Success Reported By 4101/5012 Users

Driver Download Score88/100

Driver Installation Score93/100

Overall preformance Score88/100

Adaptec Aic-7855 4009 Thumbs Up4009Thumbs
Adaptec Aic-7855 232 Thumbs Down232Thumbs
Adaptec Aic-7855 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-7855 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-7855 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Adaptec Aic-7855, or the driver installation manager, take a few minutes to send us a report:
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Adaptec Aic-7855 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-7855 disfunctions.

Scan performed on 1/17/2017, Computer: HP HP Pavilion Dv9000

Outdated or Corrupted drivers:11/24

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 5 Series/3400 Series Chipset Family USB Enhanced Host Controller - 3B34Up To Date and Functioning
Mice And Touchpads
Logicool Logicool HID-compliant Optical Tilt Wheel MouseUp To Date and Functioning
SMART HID-compliant mouseCorrupted By Adaptec Aic-7855
A4Tech A4Tech USB Port MouseCorrupted By Adaptec Aic-7855
Usb Devices
Intel(R) 82801FB Ultra ATA Storage Controllers - 2651Corrupted By Adaptec Aic-7855
Microsoft CMD USB0670 PCI to USB Open Host ControllerUp To Date and Functioning
Microsoft USB Multimedia KeyboardUp To Date and Functioning
Sound Cards And Media Devices
NVIDIA NVIDIA GeForce GTX 570Outdated
Creative Creative SB Audigy 2 ZS (WDM)Outdated
Creative Sound Blaster X-Fi Xtreme AudioUp To Date and Functioning
Network Cards
Intel(R) PRO/1000 CT Network ConnectionUp To Date and Functioning
Microsoft HID KeyboardCorrupted By Adaptec Aic-7855
Hard Disk Controller
Ricoh SDA-Standard konformer SD-HostcontrollerUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 1Outdated
UPEK TouchChip Fingerprint CoprocessorUp To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 4Up To Date and Functioning
Mad Catz Programmable Support for KeyboardOutdated
Point Grey Research Texas Instruments OHCI Compliant IEEE 1394 Host ControllerUp To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP600RUp To Date and Functioning
Video Cards
ATI ATI MOBILITY RADEON 9600/9700 SeriesOutdated
Input Devices
KME USB Human Interface DeviceCorrupted By Adaptec Aic-7855
Port Devices
Mobile Connector Device Diagnostic Interface (COM11)Outdated
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 1/17/2017, Computer: HP WK697AA-ABD P6329de

Outdated or Corrupted drivers:6/23

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 5520/5500/X58 Trusted Execution Technology Registers - 342FUp To Date and Functioning
Mice And Touchpads
Logitech Logitech USB iFeel MouseUp To Date and Functioning
Synaptics ELAN PS/2 Port Input DeviceUp To Date and Functioning
Logitech HID-compliant Cordless MouseUp To Date and Functioning
Usb Devices
Microsoft FujiFilm FinePix Digital CameraUp To Date and Functioning
Sound Cards And Media Devices
NVIDIA NVIDIA GeForce GT 635MUp To Date and Functioning
Realtek Realtek AC'97 AudioUp To Date and Functioning
Creative Sound Blaster X-Fi Xtreme AudioUp To Date and Functioning
Network Cards
ZyDAS TP-LINK Wireless USB AdapterUp To Date and Functioning
Microsoft HID KeyboardOutdated
Hard Disk Controller
Ricoh Ricoh SD Bus Host AdapterUp To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 6Up To Date and Functioning
Nokia Nokia C6-00 USB OBEXUp To Date and Functioning
AuthenTec TouchChip Fingerprint Coprocessor (WBF advanced mode)Outdated
Research In Motion BlackBerryOutdated
Point Grey Research Texas Instruments 1394 OHCI Compliant Host ControllerUp To Date and Functioning
Nokia Nokia C6-00 USB OBEXOutdated
Cameras, Webcams And Scanners
SunplusIT HD WebcamCorrupted By Adaptec Aic-7855
Video Cards
ATI RADEON X300 Series SecondaryUp To Date and Functioning
Input Devices
Lenovo Lenovo 800dpi ScrollPoint Optical (HID)Up To Date and Functioning
Port Devices
Nokia Nokia Asha 311 USB Serial Port (COM5)Corrupted By Adaptec Aic-7855
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-7855 20301.12/10/201512/30/2016adaptec_aic-7855-20301.1.exe140kbNotebook MIM2280, Toshiba SATELLITE C850-1P6, Viglen D915GUX, SIEMENS SIMATIC IPC627C, MIKROLOG Power P45-CO, HP 610-1110es, NEC PC-MJ29MLZ2JCSG, Panasonic CF-W7DWM07JM, Panasonic CF-S9JYKADP, Compaq RX917AA-ACJ SR1929IL FD440, HP HP EliteBook 8440p, Acer Aspire 8943, Sony SVZ13116GXX, Packard Bell IPower X9110, HP PS512AA-ABA a815, Sony VGC-LA3, and more.
Adaptec Aic-7855 21.16678/30/201412/30/2016adaptec_aic-7855-21.1667.exe44kbSeneca Pro52700, Sony VGN-SZ420N, HP Pavilion G70-250CA, HP G5115ch-m, Sony VPCEH1S1E, Sony SVE1712P1RB, IBM 8307D3U, HP HP Compaq 8200 Elite CM, NEC VERSAL2101 RNB31065295, HP FL422AA-ABT a6613is, HP P6-2370ef, HP HP ProBook 6455b, HP FR472AA-UUW a6622sc, NEC PC-MY18XAZ35, HP HP d530 SFF, Toshiba Dynabook SS LX/190DR, Packard Bell EASYNOTE_MX52-B-070, Fujitsu CELSIUS W380, Compaq DB266A-AB1 6215KR KO910, and more.
Adaptec Aic-7855 I2.11.122610/5/201412/29/2016adaptec_aic-7855-i2.11.1226.exe52kbLenovo 1952T60, Sony SVE11139CJB, Toshiba Dynabook R732/39GB, HP EJ218AA-B14, TCL N700, IBM 2668W13, Sony VGN-NS21SR_S, Sony VGN-NS120AH, IBM 8184D7G, Intel SQ45CB, MouseComputer Z68A-SD60, LG B55PS.AR3500D, Compaq PW750AA-ABF SR1428FR FR520, Panasonic CF-50MB2FDKM, Compaq PX734AA-ABA a123l NA520, Dell OptiPlex GX1 500Mbr+, HP PS350AA-ABS, HP ED716AA-ABF w5149, NEC PC-LL550VG3EW, and more.
Adaptec Aic-7855 2.1241.1812/1/201412/27/2016adaptec_aic-7855-2.1241.18.exe25kbDell Precision T5610, HP KX781AV-ABJ p6120jp, Packard Bell IMEDIA H7612, HP Compaq nx7010, Lenovo ThinkPad T420s, NEC EASYNOTE PB47S00186, HP RZ412AA-ABZ, Sony VGN-NS90HS_6_W, Lenovo ThinkPad T420s, HP HP Pavilion 0 Notebook PC, HP KN472AA-ACB, ASUS BA5190, Toshiba Dynabook TX/77MBLK, Transource Computer Systems, HP HP dx2000 MT, and more.
Adaptec Aic-7855 2.1397711/4/201412/27/2016adaptec_aic-7855-2.13977.exe115kbIBM 23731G2, Packard Bell IXTREME GOLD H5050, Panasonic CF-18NHH71BM, Pegatron H24L, Toshiba SATELLITE C855-2G1, HP Pavilion dv8000, Packard Bell Imedia S3270, Lenovo 19514ZU, IBM System x3650 M4 : -[7915E3G, NEC PC-MK29MLZDF, HP Pav dv6521 mariner, Lenovo ThinkCentre M90z, Toshiba SATELLITE C855-18G, HP PS378AA-ABN, Gigabyte M1028E, NEC PC-VY16GWZR4, Sony VGN-Z21WN_B, ICP / IEi KINO-690AM2, Toshiba Dynabook T350/56ARD, and more.
Adaptec Aic-7855 638622/27/201512/30/2016adaptec_aic-7855-63862.exe191kbSony VGN-BX94PS, Gateway J2924, NEC NEC_VERSA_P570, Sony VPCEH40EBW, IBM Eserver xSeries 235 -[8671KAX, KOBIAN PI845GVM, Sony VGN-CS26G_P, NEC PC-LL550RG1TB, ASUS G70Sg, Medion P6611, HP BK373AA-AB1 HPE-176k, Fujitsu FPC03080AL, Toshiba SATELLITE C870D-116, Packard Bell IMEDIA H7612, HP ES131AA-UUZ, Compaq VN469AA-UUZ CQ5235CH, PASCAL PT880PRO-PS, IBM IBM System x3400 M2 Server -[7837K9G, Packard Bell ISTART D3180, and more.
Adaptec Aic-7855 G3761.19/6/201412/28/2016adaptec_aic-7855-g3761.1.exe178kbIBM 8172KMG, Pegatron C17B, EMachines EL1332, MCJ W820Di1, IBM Eserver xSeries 335 -[8676LSX, Lanix LANIX TITAN 3050 VER3, HP FL402AA-ABZ s3630it, Dell Dimension 9100, Intel WIV68805-0052, HP HP Compaq tc4400, Sony VGN-CS36TJ_U, Sony VGN-SZ670N, Compaq AY552AA-AB5 CQ3118HK, Lenovo ThinkCentre A52, and more.
Adaptec Aic-7855 31.12.10712/11/201412/29/2016adaptec_aic-7855-31.12.107.exe126kbIBM 2672CBE, HP G5331de, LG B75PS.AS5MB1D, NEC PC-GV256CLAJ, Olidata OLIDATA, HP Pavilion dv9500 PC Notebook, Dell S5400SF, Sony VGN-SZ7RMN_B, Panasonic CF-19FHLAXAM, HP HP Compaq nx6310, Gateway FX7026, Gigabyte P35C-S3, Fujitsu M6VCG, LG RD580-E.ADE1BF2, Panasonic CF-SX2BE4BP, HP PY132AA-AB4 a1180d, Toshiba Satellite C50-A491, and more.
Adaptec Aic-7855 N41.12.14911/14/201412/27/2016adaptec_aic-7855-n41.12.149.exe133kbSony VGN-SZ420N, Samsung R510/P510, HP PN119AA-ABU, HP HP HDX 16, Lenovo ThinkPad T60p, Sony VGN-TZ330E, Panasonic CF-30CASEZBM, Sony VGN-FW250J, HP HP Compaq nx6310, Lenovo 2752W16, and more.
Adaptec Aic-7855 1.1068410/29/201412/28/2016adaptec_aic-7855-1.10684.exe165kbHP HP Pavilion dv1000, MouseComputer H81H3-D, Fujitsu FMVXDBJH2Z, Lenovo 7661ZRG, HP S5-1445b, Intel D965MTW, HP HP EliteBook 6930p, Toshiba SATELLITE C850D-131, Gateway SX2360, IBM 81412EG, IBM 6221PGG, HP PN065AA-ABA Z540, and more.
Adaptec Aic-7855 2266412/14/201412/29/2016adaptec_aic-7855-22664.exe206kbLG E300-A.C4RRV, Sony VGN-FW455J, Panasonic CF-W7BC2AXS, Acer Veriton Z430G, LG F1-225GY, NEC PC-VN370CS1KS, Lenovo 6457WKW, Epson AT970-KD2, Toshiba Dynabook BX/31L2, Toshiba Dynabook Qosmio G10/390LS, Lenovo ThinkPad X61, IBM 621932U, and more.
Adaptec Aic-7855 6264912/26/201412/27/2016adaptec_aic-7855-62649.exe51kbHP P6-2370ef, HP HP ProBook 6455b, HP FR472AA-UUW a6622sc, NEC PC-MY18XAZ35, HP HP d530 SFF, Toshiba Dynabook SS LX/190DR, Packard Bell EASYNOTE_MX52-B-070, Fujitsu CELSIUS W380, Compaq DB266A-AB1 6215KR KO910, Packard Bell IMEDIA 6430, HP 800-090jp, and more.
Adaptec Aic-7855 R832.1739/11/201412/28/2016adaptec_aic-7855-r832.173.exe189kbMSI MS-16GN, Compaq DB266A-AB1 6215KR KO910, Sony VGN-TZ240N, IBM 2662MQG, Toshiba Dynabook T351/57CRD, HP EG211AA-ABG m7288a, Panasonic CF-Y8FW8CJS, HP 3600, Sony VGN-NW20EF_W, Lanix BRAIN 4140, and more.
Adaptec Aic-7855 2.12641.110/6/201412/28/2016adaptec_aic-7855-2.12641.1.exe81kbSupermicro C7Q67, NEC E6500, Positivo POS-ECIG31BT, LG S525-GF4WKN, Packard Bell EasyNote_MX37-V-058NL, IBM System x3200 M3 -[7327PAA, Medion P7618, Compaq FQ552AA-ABA SR5616F, AT TRILINE PROFI I48, Compaq KY718AA-UUB CQ3058HK, Toshiba SATELLITE L850-1M6, Lenovo ThinkPad T510, NEC PC-MY24ABZE4, Sony VPCCW2S1R, HP EZ009AA-AB3 a1575l, and more.
Adaptec Aic-7855 A3262710/15/201412/28/2016ogwvu-a32627.exe90kbIBM ThinkPad R51, LG Z20NH.AR51B3E, Pegatron H24L, Sony VGN-UX490N, HP Compaq nx9030, Sony VGN-TZ37GN_N, Sony VGN-TT1, NEC PC-MK19ELZ2UFJG, Compaq VS459AA-ABE CQ5211ES, ASUS CM5425, WIPRO WIV52B55-0007, Sony SVS1312AJA, Supermicro X10SAT, Lenovo SS09221149, Compaq DD376A-ABX 6660. FI110, Compaq ER100AA-ABA SR1625NX NA541, HP WK677AA-ABD p6315de, Sony VGN-TZ92S, and more.
Adaptec Aic-7855 733043/4/201512/30/2016adaptec_aic-7855-73304.exe210kbMedion X781X/X782X, NEC PC-GL20ESYG5, Toshiba SATELLITE C850-A791, NEC PC-LL770HG, HP KP335AA-UUW, Toshiba Satellite A200-12X, Gateway P-7803h, HP Presario C500, IBM Lenovo ThinkServer TD200 -[38173GG, Sony VPCEB15FA, HP PW774AA-ABE, MAXDATA PLATINUM 100 I M5, and more.
Adaptec Aic-7855 3393311/28/201412/30/2016adaptec_aic-7855-33933.exe189kbDell Vostro 200, Toshiba SATELLITE C855-18G, HP HP Compaq dx2390 Microtowe, NEC PC-LL350DD1KS, Fujitsu FPC03051DN, Gateway MD7321U, ASUS N53Jf, HP P1029A-ABU 7921, Sony VGN-TZ73B, Gigabyte GA-E7AUM-DS2H, HP FK484AAR-ABA m9400t, and more.
Adaptec Aic-7855 2.128299/20/201412/28/2016adaptec_aic-7855-2.12829.exe26kbToshiba Satellite L650D, HP D5468AT-ABA GX768AA, Sony VPCCW2KGX, LG LM50-34GB, HP BK373AA-AB1 HPE-176k, Toshiba SATELLITE L850-1J9, Sony SVE1511AGJB, LG P1-5005P, Lenovo 10385DG, HP Compaq nx7010, IBM 8142LU2, Sony VPCF128FJ, and more.
Adaptec Aic-7855 J21.12.12811/15/201412/30/2016adaptec_aic-7855-j21.12.128.exe214kbCompaq AU852AA-ABM CQ5216LA, HP PW572AA-B1U, LG R480-KAP28E, Sony VGN-FJ22B_R, Compaq Presario 6266EA, IBM ThinkPad T30, Lenovo 9174Y1A, Toshiba Dynabook TX/66GPKJ, Sony VGN-NR270N, ECS PT880PRO-A, HP 800-050ea, HP KP266AA-ABZ, HP Pavilion ze4400, HP 610-1110es, and more.
Adaptec Aic-7855 222941/28/201512/30/2016adaptec_aic-7855-22294.exe26kbMIKROLOG S800SE-C6, Toshiba Satellite C50-A491, Toshiba Dynabook SS RX1/T9A, LG T1-5224A3, Lenovo Lenovo IdeaPad Y485, Lenovo ThinkCentre M90z, MSI MB-7529, HP P6-2455eb, Lenovo 6075Y5X, Lanix Lanix Corp, Sony VGN-CR510D, and more.
Adaptec Aic-7855 I3346610/4/201412/29/2016oy-i33466.exe86kbHP GQ498AAR-ABA m9047c, Packard Bell EasyNote LX86, IBM 8187RGH, Gateway GM5485H, Pegatron H24L, Biostar Hi-Fi B85S3, Lenovo 7373WG6, LG X200-NS5BK, Compaq GS255AV-AB4 SR5211CF, HP Pav dv6653 ares, HP RF759AA-ABF s7640.f, and more.

Please Note: There are particular operating systems known to have problems with Adaptec Aic-7855:
  • Windows 7 Starter
  • Windows 7 Home Premium
  • Windows XP Media Center Edition
  • Windows 8
  • Windows XP Tablet PC Edition
  • Windows 7 Ultimate
  • Windows XP Professional x64 Edition
  • Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0)
  • Windows Vista Home Premium
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Adaptec Aic-7855 model.
Laptop Adaptec Aic-7855Tablet Adaptec Aic-7855Download Adaptec Aic-7855Upgrade Adaptec Aic-7855Update Adaptec Aic-78552017 Adaptec Aic-7855Free Adaptec Aic-7855Data Adaptec Aic-7855Info Adaptec Aic-7855Help Adaptec Aic-7855Guide Adaptec Aic-7855Comments Adaptec Aic-7855Windows 10 Adaptec Aic-7855Vista Adaptec Aic-7855Windows 7 Adaptec Aic-7855Install Adaptec Aic-7855