3/1/2017 new driver models for direct download:964
Dotop Dem-1331 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Dotop Dem-1331
Certifications for Dotop Dem-1331
5 stars for Dotop Dem-1331 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 3/1/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Dotop Dem-1331 might have been uploaded since our last site update.

Dotop Dem-1331 Driver Download

Windows Compatibility for Dotop Dem-1331 driver

Dotop Dem-1331 Driver Details:

Dotop Dem-1331 File Name:

Dotop Dem-1331 Driver Version: 452qsdZt3

Dotop Dem-1331 ZIP Size: 135.kb

Manufacturer: Dotop

Dotop Dem-1331 was fully scanned at: 2/26/2017
Scan Status: driver download scanOK

Dotop Dem-1331 special revision for: Windows Vista Ultimate 32 bit, Windows 7 Professional 64 bit, Windows 7 Ultimate 32 bit, Windows 8 Enterprise 64 bit, Windows 10 64 bit, Windows XP Professional x64 Edition 64 bit, Windows XP Professional N 32 bit, Windows XP 64-bit Edition 32 bit, Windows 7 Starter 32 bit

Dotop Dem-1331 Download Stats:

Driver Uploaded: 1/31/2017

Direct Downloads: 284
Most Recent Download: 2/27/2017
Managed Downloads: 3898
Most Recent Download: 2/27/2017
Download Mirrors: 4
Current Delay: 15 Seconds
Driver License: Free to the general public

Direct Download Success Stats:

Reports Issued By 272/284 Users

Success Reported By 58/272 Users

Driver Download Score64/100

Driver Installation Score66/100

Overall preformance Score67/100

Dotop Dem-1331 24 Thumbs Up24Thumbs
Dotop Dem-1331 5 Thumbs Down5Thumbs
Dotop Dem-1331 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 3326/3898 Users

Success Reported By 2662/3326 Users

Driver Download Score77/100

Driver Installation Score89/100

Overall preformance Score88/100

Dotop Dem-1331 2528 Thumbs Up2528Thumbs
Dotop Dem-1331 295 Thumbs Down295Thumbs
Dotop Dem-1331 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 Dotop Dem-1331 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 Dotop Dem-1331 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Dotop Dem-1331, 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.

Dotop Dem-1331 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 Dotop Dem-1331 disfunctions.

Scan performed on 3/1/2017, Computer: Sony VGN-FW250J

Outdated or Corrupted drivers:10/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82801G (ICH7 Family) PCI Express Root Port - 27D6Up To Date and Functioning
Mice And Touchpads
Logitech Logitech USB First/Pilot Mouse+Corrupted By Dotop Dem-1331
A4Tech Compatible USB Port MouseCorrupted By Dotop Dem-1331
ELECOM HID mouseUp To Date and Functioning
Usb Devices
Logitech Logitech USB Camera (Pro 4000)Outdated
Option GlobeTrotter GI41xUp To Date and Functioning
Sound Cards And Media Devices
DisplayLink Lenovo USB AudioUp To Date and Functioning
VIA Vinyl AC'97 Codec Combo Driver (WDM)Outdated
AnalogDevices SoundMAX Integrated Digital HD AudioUp To Date and Functioning
Network Cards
Qualcomm Atheros Qualcomm Atheros AR5BWB222 Wireless Network AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel Standard AHCI 1.0 Serial ATA ControllerUp To Date and Functioning
ULi Intel(R) 82801DB/DBM USB 2.0 forbedret vertskontroller - 24CDCorrupted By Dotop Dem-1331
AuthenTec TouchChip Fingerprint Coprocessor (WBF advanced mode)Corrupted By Dotop Dem-1331
Texas Instruments Dispositivo compatible con HIDCorrupted By Dotop Dem-1331
Cameras, Webcams And Scanners
Canon CanoScan 3200/3200FUp To Date and Functioning
Video Cards
ATI RADEON X600 Series Secondary (Microsoft Corporation - WDDM)Corrupted By Dotop Dem-1331
Input Devices
Sony Sony Firmware Extension Parser DeviceUp To Date and Functioning
Port Devices
MediaTek DA USB VCOM Port (COM11)Corrupted By Dotop Dem-1331
Sony Digital Flat Panel (1024x768)Corrupted By Dotop Dem-1331
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 3/1/2017, Computer: Sony VPCEL15EN

Outdated or Corrupted drivers:10/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Apple Apple Bluetooth DriverCorrupted By Dotop Dem-1331
Mice And Touchpads
Synaptics ThinkPad UltraNav Pointing DeviceUp To Date and Functioning
Microsoft Souris Microsoft USB Wheel Mouse OpticalOutdated
Usb Devices
Hewlett-Packard HP LaserJet M1522nf MFP FaxOutdated
Intel(R) ICH10 Family USB Universal Host Controller - 3A65Up To Date and Functioning
Silicon Labs Software Dynastream ANT2USBUp To Date and Functioning
Sound Cards And Media Devices
Realtek Dispositivo High Definition AudioUp To Date and Functioning
Motorola Motorola Messenger Modem Audio DeviceCorrupted By Dotop Dem-1331
Network Cards
ONDA ONDA Network DeviceOutdated
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Advanced Micro Devices ATI IDE ControllerCorrupted By Dotop Dem-1331
ULi Intel(R) 82801DB/DBM USB 2.0 forbedret vertskontroller - 24CDCorrupted By Dotop Dem-1331
Nokia Nokia 5230 USB LCIFUp To Date and Functioning
Google Nexus 4Up To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 2Up To Date and Functioning
Cameras, Webcams And Scanners
Intel Canon EOS 500DCorrupted By Dotop Dem-1331
Video Cards
Intel Video ControllerCorrupted By Dotop Dem-1331
Input Devices
Logitech USB Input DeviceCorrupted By Dotop Dem-1331
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
Dotop Dem-1331 6739/12/201412/27/2016dotop_dem-1331-673.exe184kbCompaq PJ517AA-ABA SR1220NX NA441, Sony VGN-FS38LP, IBM 4838137, Compaq PW505AA-ABA SR1410NX NA520, Sony SVE15138CGS, IBM 2722M3U, Sony VGC-LA3, IBM 2373B37, Fujitsu FMV5NUBKH8, IBM 2669W58, LG R490-G.AAH1RE2, HP D7222T-ABA A350E, Fujitsu FMVFB70NT, NEC PC-GV296VZGL, HP H9-1050sc, BenQ Joybook T31, NEC PC-VY22XRXEAAFM, HP CQ2800EEm, and more.
Dotop Dem-1331 1.1299612/27/201412/28/2016dotop_dem-1331-1.12996.exe79kbIBM 8307GU7, HP M8417c-ABA m8417c, Sony VGN-TT250N, Sony VGN-CS62JB_R, Panasonic CF-S9LWGJDS, NEC MS-7168, Fujitsu FMVNB18C, Panasonic CF-30CTQCBBM, HP ProLiant DL360 G3, Haier T5B, and more.
Dotop Dem-1331 B300061/8/201512/30/2016dotop_dem-1331-b30006.exe79kbToshiba Satellite C50-A491, HP Compaq nx7010, Compaq GN666AA-ABM SG3102LA, HP P9843A-ABF 712, Fujitsu FMVNB16C, LG S1-M223A8, NEC PC-VL3707D, Packard Bell Ixtreme M5741, HP P6-2150jp, Sony VGN-FZ180U, and more.
Dotop Dem-1331 31.12.1721/2/201512/29/2016dotop_dem-1331-31.12.172.exe129kbHP 3639, Lenovo 20B70034SG, IBM 622142A, Sony VGN-FW160AE, Acer Acer 8935G, Lenovo 6457WTU, Sony SVE1712P1RB, Sony VGN-TZ47FN, Panasonic CF-S9LWGJDS, HP NB939AA-ABF IQ525f, LG F1-2K39AB, Sony VPCEB4E9R, Compaq NY574AA-ABM CQ5205LA, HP GX709AA-ABM s3310la, LG LW40-J4XP, and more.
Dotop Dem-1331 W3371.1612/22/201412/28/2016dotop_dem-1331-w3371.16.exe89kbFujitsu FMVXD4NJ4Z, ASUS C90P, Dell PowerEdge 1800, HP Envy 15 Notebook PC, Epson Endeavor MT8800, ASUS M50V, NEC PC-GV286GLGL, WIPRO WIV37555-1436, HP P6-2453es, IBM 2374SU9, Lenovo 3000 J110 Desktop, IBM 8145LUC, HP H9-1090ch, IBM System x3200 M3 -[7328EBG, Lenovo 2756AF8, HP GB323AA-B1U, IBM 8307L9U, and more.
Dotop Dem-1331 838799/19/201412/27/2016dotop_dem-1331-83879.exe190kbIBM 6221PGG, Compaq FR664AA-ABF SR5617FR, Sony VGN-SR36GN_B, HP PN119AA-ABU, Toshiba Satellite L650D, Sony VGNFW590GJB, Lenovo 7484W76, Supermicro C2SBC-Q, HP Pavilion ze5700, Epson AT970-KD2, Toshiba SATELLITE C870-162, HP PX643AA-ABZ, and more.
Dotop Dem-1331 420941/16/201512/28/2016dotop_dem-1331-42094.exe60kbSupermicro X9DRL-7F, HP HP Pavilion zv5000 PN467U#ABA, Mitsubishi AL12FBHEZ42W, SAMSUN 700Z, Compaq NY574AA-ABM CQ5205LA, Lenovo 2008WHV, HP DV6 - 3206AX, Infoquest QuestPC, HP DF194A-ABZ 484, Sony VGN-Z690TJ, Lenovo 3000 H230 10025, Toshiba Dynabook R822/WT9GS, Sony VGN-TT1, HP Vd019aar-UUW, IBM IBM System X3100 M4 -[2582Z6H, Sony VGN-SZ76GN_B, and more.
Dotop Dem-1331 61.148612/25/201412/27/2016dotop_dem-1331-61.1486.exe100kbAcer Aspire 182dPTZ, Lenovo ThinkCentre E51, Sony SVE14123CBP, IBM 8212H1U, Dell Inspiron 580, Panasonic CF-T1RCAXR, Sony SVF1532C4E, Sweetwater Sound CS400, Sony VPCF132FX, IBM 2662MQG, HP D7217M-ABA 533, and more.
Dotop Dem-1331 6004911/21/201412/29/2016h-60049.exe60kbSony SVE1712P1RB, Gigabyte P35-S3, HP HP EliteBook 8560p, NEC VERSAE6200 RNC71101895, Packard Bell ISTART B4005, Sony VGN-CR60B_P, LG P210-GE2PK, HP PS135AA-ABY, HP PW706AA-ABM W5010LA, HP 100-5010b, Sony VGN-AR51J, and more.
Dotop Dem-1331 2.121.17710/28/201412/29/2016ipm-2.121.177.exe92kbHP KA763AA-ABU, Fujitsu FMVNA1CC, Packard Bell IMEDIA D5230 BE, Sony VGN-FE24SP, Toshiba Satellite C850D-DSK, HP KX762AA-ABE, Toshiba SATELLITE C870-1HG, Gateway GT5042j, Anhoch Goliath XD605, VIA 7VTXH, Sony VGN-FS38LP, Sony PCV-RS216, and more.
Dotop Dem-1331 FMVNB16C, HP PP121AA-ABF m1155.f, Lenovo ThinkPad Z61m, HP A1412n-aba a1000, NEC PC-VY17FDFER, Compaq RK539AAR-ABA SR2173WM, HP KZ794AA-ABM a6630la, Lenovo ThinkPad T60, HP GG020AA-AB3 g3085l, Packard Bell Ixtreme M5741, Toshiba Dynabook T351/57CWS, and more.
Dotop Dem-1331 3297410/15/201412/27/2016dotop_dem-1331-32974.exe185kbFujitsu FMVDC2A041, Gateway FX7026, NEC PC-VY21MED5HJW6, Acer V3-771, Sony VGN-P92KS, NEC PC-VY16GWZR4, HP VC758AA-ABZ p6120it, LG R490-K.ARCRE1, IBM IBM System x3200 M2 -[4367I6A, HP P1089A-ABU 7965, HP HP G5000, Compaq DA234A-ABA 6400nx NA910, Acer MX4SG-4DL, Sony VPCEJ3D1E, KBS 7Eve, HP 100-6100BR, Fujitsu FMVNP2P4, and more.
Dotop Dem-1331 708791/16/201512/27/2016dotop_dem-1331-70879.exe155kbHP PS135AA-ABY, Panasonic CF-52GUN55NT, Lenovo ThinkPad X61 Tablet, Toshiba Dynabook SS RX1/T9A, Toshiba Satellite C850-F0202, HP PS135AA-ABY, HP GP G62-A20SY NB, NEC PC-MY18AESETM81, Dell WN09, HP ProLiant BL490c G7, Fujitsu FMVXN0X81, LG P1-P7200M, Sony VGN-FJ78SP_W, Fujitsu FMVH70K9V, and more.
Dotop Dem-1331 T6237710/24/201412/28/2016dotop_dem-1331-t62377.exe136kbCompal DL7x, LG S1-PRIDE, Sun Microsystems K85AE, HP H9-1090ch, Toshiba SATELLITE PRO C870-1C4, Acer Veriton M200-Q57, Lenovo ThinkPad Edge E531, Lenovo 9636/73G, Fujitsu M6VCG, IBM 23728EG, HP P7-1010esm, Supermicro X7DBP, HP PP121AA-ABF m1155.f, Sony VGN-CS36SJ_R, NEC PC-LL550HG1F, HP CQ2803ESm, IBM 8099KKB, Advent DT2, and more.
Dotop Dem-1331 H222.1422/27/201512/28/2016dotop_dem-1331-h222.142.exe199kbHP HP Compaq 6530b, Sony VPCCA2Z0E, Fujitsu FMVNFB75DJ, Sony VGC-JS51B_P, NEC PC-LS350ES1KR, HP NC684AAR-ABA a6750y, TCL N700, WIPRO WNBOBM4930-EK-0015, Epson Endeavor MT7500, NEC PC-VJ22GXNEHTXA, ECS Z77H2-A2X Deluxe, and more.
Dotop Dem-1331 701.12.1610/11/201412/30/2016dotop_dem-1331-701.12.16.exe91kbIBM 2389QU2, Toshiba SATELLITE C850D-131, Panasonic CF-Y7BWTAJS, HP 100-5158, HP RY889AA-UUW, Acer V3-771, Panasonic CF-S9KYFFDR, Packard Bell IMEDIA H7612, Compaq KT310AA-AB4 SR5490CF, Toshiba SATELLITE C850-1C4, Dell Precision T5610, AT AUTOCONT ALLEGRO, Lenovo 6458Y6X, NEC PC-VL150GS, TAROX Business PC 3200, and more.
Dotop Dem-1331 2267710/9/201412/30/2016dotop_dem-1331-22677.exe95kbNEC PC-VN770JS3EB, HP KZ758AA-ABU, Panasonic CF-S8HYEDPS, Sony VGN-FE21B, HP PL482AA-AB4 w1084d, Lenovo 3000 H230 10025, Fujitsu FMVXNLHD2A, HP PY056AA-ABF w5077.f, LG R490-K.ARA2BA3, Sony VGN-A230P, and more.
Dotop Dem-1331 P1.167610/2/201412/27/2016-p1.1676.exe199kbSIE 840_P3, NEC PC-LS450JS6W, HP VG123AA-ABF p6127f, Sony SVT131190S, Sony VGN-A290, HP FR598AA-ABE IQ512es, Fujitsu D2178-A1, Sony VGX-XL2A, Sony VGN-NS225J, Sony PCG-FX33S_BP, Sony VPCCW1TFX, HP HP PAVILION DV6000, and more.
Dotop Dem-1331 7397711/11/201412/28/2016dotop_dem-1331-73977.exe98kbM&A E10IS, Sony PCG-K35, Compaq EC537AA-ABZ SR1549IT IT530, IBM 8187QG7, Dell PowerEdge 1600SC, ASUS 1016PG, NEC PC-VK26TXZNG, Gigabyte H61M-USB3-B3, ECS PT880PRO-A, HP PN089AA-ABF m1180.f, and more.
Dotop Dem-1331 837301/19/201512/30/2016dotop_dem-1331-83730.exe209kbSony VGN-AR51J, LG R560-U.ABLGL, HP FR449AA-ABU s3621uk, QUANMAX ChiliGREEN X7, NEC PC-VW970BS, Fujitsu FMVXN0X81, Lenovo ThinkPad X60s, IBM 2668G7U, Toshiba SATELLITE C55-A-128, Lenovo ThinkPad T530, and more.

Please Note: There are particular operating systems known to have problems with Dotop Dem-1331:
  • Windows XP Media Center Edition 2005
  • Windows 7 Home Premium
  • Windows XP Home Edition, for home desktops and laptops
  • Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0)
  • Windows Vista Home Basic
  • Windows Vista Starter
  • Windows XP Media Center Edition 2003
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Dotop Dem-1331 model.
Laptop Dotop Dem-1331Tablet Dotop Dem-1331Download Dotop Dem-1331Upgrade Dotop Dem-1331Update Dotop Dem-13312017 Dotop Dem-1331Free Dotop Dem-1331Data Dotop Dem-1331Info Dotop Dem-1331Help Dotop Dem-1331Guide Dotop Dem-1331Comments Dotop Dem-1331Windows 10 Dotop Dem-1331Vista Dotop Dem-1331Windows 7 Dotop Dem-1331Install Dotop Dem-1331