4/22/2018 +824 new drivers.
Adaptec Sk2011b 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Adaptec Sk2011b
Certifications for Adaptec Sk2011b
5 stars for Adaptec Sk2011b "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2016
Our main support OS are: Windows 7, Windows 7 64 bit, Windows 7 32 bit, Windows 10, Windows 10 64 bit, Windows 10 32 bit, and Windows 8.

Adaptec Sk2011b Driver Download

Windows Compatibility for Adaptec Sk2011b driver

Adaptec Sk2011b Driver Details:

Adaptec Sk2011b File Name:

Adaptec Sk2011b Driver Version: 703N5O

Adaptec Sk2011b ZIP Size: 114.kb

Manufacturer: Adaptec

Adaptec Sk2011b was fully scanned at: 4/16/2018
Scan Status: driver download scanOK

Adaptec Sk2011b 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 Starter 64bit, Windows XP Home Edition, for home desktops and laptops 64bit, Windows 7 Service Pack 1 (Microsoft Windows NT) 64bit, Windows Vista Starter 64bit, Windows RT 64bit, Windows 10 Education 32bit, Windows 10 Pro 32bit, Windows 8 64bit, Windows 10 Mobile 32bit, Windows XP Starter Edition 64bit, Windows Vista Home Basic 32bit, Windows 7 Enterprise (Microsoft Windows NT) 64bit, Windows 7 Home Premium 64bit,

Adaptec Sk2011b Download Stats:

Driver Uploaded: 2/18/2018

Direct Downloads: 264
Most Recent Download: 4/25/2018
Managed Downloads: 7377
Most Recent Download: 4/26/2018
Download Mirrors: 2
Current Delay: 29 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 255/264 Users

Success Reported By 61/255 Users

Driver Download Score62/100

Driver Installation Score60/100

Overall preformance Score70/100

Adaptec Sk2011b 21 Thumbs Up21Thumbs
Adaptec Sk2011b 5 Thumbs Down5Thumbs
Adaptec Sk2011b 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 7243/7377 Users

Success Reported By 6453/7243 Users

Driver Download Score87/100

Driver Installation Score96/100

Overall preformance Score96/100

Adaptec Sk2011b 6137 Thumbs Up6137Thumbs
Adaptec Sk2011b 611 Thumbs Down611Thumbs
Adaptec Sk2011b 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 Sk2011b 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 Sk2011b + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Adaptec Sk2011b, or the driver installation manager, take a few minutes to send us a report:
* Only registered users can upload a report.

Don’t have a password?
Please register, and get one.

Other drivers most commonly associated with Adaptec Sk2011b problems:

Adaptec Sk2011b 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 Sk2011b disfunctions.

Scan performed on 4/24/2017, Computer: Dell Vostro 1550 - Windows 7 64 bit

Outdated or Corrupted drivers:8/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) HM75 Express Chipset LPC Controller - 1E5DUp To Date and Functioning
Mice And Touchpads
Microsoft Microsoft USB Basic Optical Mouse (Mouse and Keyboard Center)Up To Date and Functioning
Usb Devices
Hewlett-Packard Officejet J4500 (DOT4USB)Corrupted By Adaptec Sk2011b
Sound Cards And Media Devices
Conexant Conexant Falcon II PAL Video CaptureUp To Date and Functioning
Network Cards
Realtek Generic Bluetooth RadioUp To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Toshiba TOSHIBA SD Memory Card DriveOutdated
ACEECA Palm HandheldUp To Date and Functioning
Brother USB Printing SupportCorrupted By Adaptec Sk2011b
Texas Instruments Mass Storage ControllerCorrupted By Adaptec Sk2011b
Nokia Nokia C6-00 USB LCIFUp To Date and Functioning
Hewlett-Packard psc 1200 (USBPRINT)Corrupted By Adaptec Sk2011b
Hewlett-Packard psc 1200 (USBPRINT)Up To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP495 serUp To Date and Functioning
Video Cards
Intel Video Controller (VGA Compatible)Corrupted By Adaptec Sk2011b
Input Devices
Microsoft HID-compliant consumer control deviceCorrupted By Adaptec Sk2011b
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC OBEX Interface (COM6)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAOutdated

Scan performed on 4/25/2018, Computer: Dell Inspiron M4040 - Windows 7 32 bit

Outdated or Corrupted drivers:7/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) processor Integrated Memory Controller - 2C98Up To Date and Functioning
Mice And Touchpads
Logitech Logitech USB Marble MouseUp To Date and Functioning
Synaptics ELAN PS/2 Port Input DeviceUp To Date and Functioning
Usb Devices
Microsoft Intel(r) 82801DB/DBM USB universeller Hostcontroller - 24C4Corrupted By Adaptec Sk2011b
Sound Cards And Media Devices
VMware Creative AudioPCI (ES1371,ES1373) (WDM)Up To Date and Functioning
Network Cards
Qualcomm Atheros Qualcomm Atheros AR9485 Wireless Network AdapterUp To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
ALi Coporation ALi M5229 PCI Bus Master IDE ControllerUp To Date and Functioning
NVIDIA Other PCI Bridge DeviceUp To Date and Functioning
AuthenTec TouchChip Fingerprint Coprocessor (WBF advanced mode)Up To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 3Up To Date and Functioning
Logicool Logitech Driver InterfaceUp To Date and Functioning
Nokia Nokia 5230 USB PhonetOutdated
Cameras, Webcams And Scanners
Sonix USB Video DeviceOutdated
Video Cards
Intel(R) HD Graphics 4000Corrupted By Adaptec Sk2011b
Input Devices
Logitech Logitech WingMan Formula (ADI)Outdated
Port Devices
Huawei HUAWEI Mobile Connect - USB Device (COM8)Corrupted By Adaptec Sk2011b
Sony Digital Flat Panel (1024x768)Corrupted By Adaptec Sk2011b
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Adaptec Sk2011b 2.12088For Windows 7 32 bit10/16/201412/29/2016v-2.12088.exe78kbSIE 840_P3, Sony VGNSR499PCB, Acer AX12300-U1801A, BenQ Joybook P51, HP VG292AA-ABD p6202de, HP Compaq 420, Samsung RV409/RV509/RV709, Fujitsu D3028-A1, Sony VGC-JS4EF_S, HP PJ425AA-ABN, Packard Bell Ixtreme M6639, and more.
Adaptec Sk2011b 81.1228For Windows 7 64 bit1/5/201512/29/2016all_drivers-81.1228.exe93kbHP HP 500 Notebook PC, Epson ST160EEMR2, NEC EASYNOTE PB47S00286, HP D1290se-ABS PS353AA, IBM 8113V7F, IBM 2658MJJ, NEC EASYNOTE PB11400006, Compal DL7x, HP HP ProBook 6445b, HP HPE-430it, Sony VGN-NS255J, ASUS G70Sg, HP H9-1161ez, and more.
Adaptec Sk2011b 2.13379For Windows 79/15/201412/28/2016dirhq-2.13379.exe177kbASUS G70S, Fujitsu FMVA54EW, Compaq VS459AA-ABE CQ5211ES, NEC PC-VJ25AEZ78, HP P8601A-ABU 722, Biostar GF8200C M2+, DIXONSXP Philips Freevents, Sony VGN-CS31Z_Q, Acer Aspire 5735, Lenovo ThinkPad T410, HP HP ProBook 6540b, Panasonic CF-19HH165NW, and more.
Adaptec Sk2011b U2291.12For Windows 1011/18/201412/28/2016-u2291.12.exe99kbHP Pavilion ze4400, Lenovo 6457WK5, Medion P6612, Lenovo 9636/73G, Sony VGN-NW21EF_S, HP 100-5158, Packard Bell IMEDIA X9678 AIO, Sony SVS13A15GDB, HP HP ENVY TS 17 Notebook PC, and more.
Adaptec Sk2011b 6022.19For Windows 10 64 bit10/7/201412/30/2016all_drivers-6022.19.exe77kbPackard Bell IXTREME 6238, IBM 81412EG, Panasonic CF-53AAC01FT, Sony VGN-SZ38GP, HP PS227AA-ABE, Toshiba SATELLITE C50-A-14V, Gateway DX4710-UB801A, Gateway 0AAVWP08, Sony VPCSA4AGX, and more.
Adaptec Sk2011b 21.122.13For Windows 7 32 bit10/19/201412/27/2016all_drivers-21.122.13.exe194kbPanasonic CF-50GAKUUKM, Toshiba SATELLITE C855-19N, ASUS 1015T, Compaq GS367AA-AB4 SR5175CF, HP NF566AA-ABU, Toshiba Satellite C55-A5387, IBM 8084W2J, and more.
Adaptec Sk2011b 22249For Windows 7 64 bit2/24/201512/29/2016xwfjhglin-22249.exe48kbLenovo ThinkPad Edge 13, Northern Micro P9X79-IN, HP HP dc5000 SFF, Compaq EL445AA-ABA SR1750NX NA651, and more.
Adaptec Sk2011b H42043For Windows 71/30/201512/27/2016all_drivers-h42043.exe178kbLG R560-CR20K, Epson Endeavor AT205, HP EZ090AA-ACP, Compaq DW212A-UUW S6100ND SC410, NEC PC-MY30DEZCA, IBM System x3200 M3 -[7328K3G, NEC PC-LL850SG, HP HP EliteBook 8540p, Fujitsu PRIMERGY RX300 S8, Dell OptiPlex GX1 600L, HP EJ210AA-ABS, and more.
Adaptec Sk2011b 61.1442.1For Windows 109/10/201412/30/2016all_drivers-61.1442.1.exe188kbNEC EASYNOTE PB41Q00006, Sony VGN-FZ290FU, Panasonic CF-30KAP002B, Acer AX1430G, Fujitsu CELSIUS R930, IBM 2722M3U, SAMSUN SX20S, HP S5-1021p, Toshiba Satellite C660-2KF, LG R560-U.ARC2BT, IBM 187134M, HP DA322A-ABZ 434, HP FJ377AA-ABF a6538.f, and more.
Adaptec Sk2011b B2.10679For Windows 10 64 bit9/9/201412/30/2016czolz-b2.10679.exe56kbCompaq PW679AA-ABE SR1377ES ES510, Medion P7618, HP EY906AA-ABZ, IBM 2652P5U, Lenovo 6069W1R, Acer Aspire M1850, Sony VGN-NS255D, Acer TravelMate 5520, Dell Vostro 1540, ELITEGROUP 330, and more.
Adaptec Sk2011b 7091.13For Windows 810/21/201412/28/2016all_drivers-7091.13.exe215kbToshiba Dynabook AX/3527CMSB, HP P6562es, Fujitsu FMVNX95UD, Sony VGN-P92KS, Packard Bell IXTREME I7202, HP HP Pavilion g6-1a45ca, IBM 2374F14, HP Presario R4100, HP HP Pavilion dv 9500 Notebook PC, and more.
Adaptec Sk2011b 2.11.1662For Windows 7 32 bit12/19/201412/28/2016all_drivers-2.11.1662.exe196kbSony VGN-NS255J, ASUS G70Sg, HP H9-1161ez, HP NC787AA-AKL s3789d, Sony VPCSB3AJ, NEC PC-GV256CLAJ, Panasonic CF-W8GWEZFN2, HP HP dx2000 MT, HP Envy 15 Notebook PC, Lenovo 3000 G530 Notebook, Compaq GM442AA-ABA SR5125CL, Compaq DA234A-ABA 6400nx NA910, and more.
Adaptec Sk2011b 31.1061.1For Windows 7 64 bit11/30/201412/28/2016all_drivers-31.1061.1.exe112kbCompaq DM174A-ABA S5300NX NA311, HP 310-1210es, Packard Bell EASYNOTE MV86, HP HP ProBook 6540b, Notebook W310CZ/CZ-T, Intel WIV68805-0072, Dell WN09, and more.

Please Note: There are particular operating systems known to have problems with Adaptec Sk2011b:
  • Windows 7 Service Pack 1 (Microsoft Windows NT)
  • Windows 8
  • Windows XP Starter Edition
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Adaptec Sk2011b model.
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