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3/29/2017 new driver models for direct download:640
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Com21 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Com21
Certifications for Com21
5 stars for Com21 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 3/29/2017 Updates

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

However, a new version of Com21 might have been uploaded since our last site update.

Com21 Driver Download

Windows Compatibility for Com21 driver

Com21 Driver Details:

Com21 File Name: com21.zip

Com21 Driver Version: 219w7t83

Com21 ZIP Size: 104.kb

Manufacturer: Various Manufacturers

Com21 was fully scanned at: 3/26/2017
Scan Status: driver download scanOK

Com21 special revision for: Windows XP Professional N 64 bit, Windows XP Media Center Edition 2003 64 bit, Windows Vista Starter 64 bit, Windows XP Tablet PC Edition 32 bit, Windows 7 Home Basic 64 bit, Windows 10 64 bit, Windows XP Tablet PC Edition 64 bit, Windows XP Media Center Edition 64 bit, Windows XP 64-bit Edition 32 bit

Com21 Download Stats:

Driver Uploaded: 3/18/2017

Direct Downloads: 234
Most Recent Download: 3/28/2017
Managed Downloads: 4100
Most Recent Download: 3/27/2017
Download Mirrors: 1
Current Delay: 10 Seconds
Driver License: GPL

Direct Download Success Stats:

Reports Issued By 214/234 Users

Success Reported By 30/214 Users

Driver Download Score69/100

Driver Installation Score60/100

Overall preformance Score67/100

Com21 9 Thumbs Up9Thumbs
Up
Com21 1 Thumbs Down1Thumbs
Down
Com21 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 4041/4100 Users

Success Reported By 3233/4041 Users

Driver Download Score79/100

Driver Installation Score95/100

Overall preformance Score97/100

Com21 3074 Thumbs Up3074Thumbs
Up
Com21 361 Thumbs Down361Thumbs
Down
Com21 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 Com21 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 Com21 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Com21, 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.
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Com21 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 Com21 disfunctions.

Scan performed on 3/29/2017, Computer: Acer Aspire 4925

Outdated or Corrupted drivers:5/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) ICH9 Family USB Universal Host Controller - 2935Corrupted By Com21
Mice And Touchpads
Logitech Logitech HID-compliant Cordless MouseUp To Date and Functioning
Microsoft Microsoft USB IntelliMouse WebUp To Date and Functioning
Logitech Logitech USB WheelMouseUp To Date and Functioning
Usb Devices
Intel(R) 7 Series/C216-Chipsatzfamilie - PCI Express-Stammport 2 - 1E12Up To Date and Functioning
Sound Cards And Media Devices
YUAN High-Tech Development Multimedia Video ControllerUp To Date and Functioning
Network Cards
Ralink Ralink RT5390R 802.11bgn Wi-Fi AdapterOutdated
Keyboards
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
VIA VIA Bus Master IDE Controller - 3164Up To Date and Functioning
Others
Point Grey Research Texas Instruments OHCI Compliant IEEE 1394 Host ControllerUp To Date and Functioning
Google Nexus 4Up To Date and Functioning
Texas Instruments Texas Instruments PCIxx21 Integrated FlashMedia ControllerUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 3Up To Date and Functioning
AuthenTec AuthenTec AES3500 TruePrint SensorCorrupted By Com21
Nokia Nokia E52 USB OBEXCorrupted By Com21
Cameras, Webcams And Scanners
Canon Canon MP495 serUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce FX 5200Up To Date and Functioning
Input Devices
KME Dispositivo de interfaz humana USBCorrupted By Com21
Port Devices
hspa Modem Application1 port (COM4)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 3/29/2017, Computer: Supermicro C7Q67

Outdated or Corrupted drivers:9/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Microsoft Adattatore VIA da PCI a ISAUp To Date and Functioning
Mice And Touchpads
Logitech Logitech USB First/Pilot Mouse+Outdated
Usb Devices
Intel(R) 7 Series/C216 Chipset Family USB Enhanced Host Controller - 1E2DUp To Date and Functioning
Microsoft Intel(R) 82801DB/DBM USB Universal Host Controller - 24C2Corrupted By Com21
NEC NEC USB-disketteCorrupted By Com21
Sound Cards And Media Devices
ASUS USB Mass Storage DeviceOutdated
Network Cards
Samsung Remote NDIS based Internet Sharing DeviceUp To Date and Functioning
Keyboards
Microsoft HID KeyboardCorrupted By Com21
Hard Disk Controller
VIA VIA Bus Master IDE Controller - 0571Up To Date and Functioning
Others
Realtek Semiconduct Realtek PCIE CardReaderOutdated
NEC Texas Instruments PCIxx12 Cardbus ControllerUp To Date and Functioning
Nokia Nokia 5230 USB Phone ParentUp To Date and Functioning
Cameras, Webcams And Scanners
Microsoft USB Video DeviceUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce4 MX 440Outdated
Input Devices
KME USB Human Interface DeviceCorrupted By Com21
Port Devices
PROLiNK PROLiNK Voice Device (COM9)Corrupted By Com21
Monitors
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
Com21 N1.11.161.171/16/201512/29/2016com21-n1.11.161.17.exe53kbLG P2-TP2007, LG R580-L.B241P1, Sony VGN-FE21B, NEC PC-VY21MED5HJW6, ASUS RS162-E4/RX4, Fujitsu FMVNB5Y3, HP Pavilion dv2000, Dell Inspiron 3646, Sony VGN-AW15G_H, NEC PC-VW970BS, Fujitsu FMVA56CWG, EMachines EL1331-05, AT PREMIO BINGO, and more.
Com21 421.14311/10/201412/30/2016com21-421.143.exe179kbToshiba SATELLITE P50-A-14L, Compaq EK360AA-ABZ SR1659IT IT540, HP HP EliteBook 8540w, Systemax Si X58 Game, HP HP EliteBook 8540p, and more.
Com21 1.134769/26/201412/27/2016com21-1.13476.exe148kbLenovo H520, Sony VGN-FT92S, Sony VPCEA23EN, Sony VGN-SZ2HP_B, HP VS303AA-ABD P6000, and more.
Com21 Q61.1472.112/26/201412/27/2016com21-q61.1472.1.exe205kbLenovo ThinkPad Edge E330, Fujitsu FMVMG70WV, LG P310-K.CPW1A9, HP NC684AAR-ABA a6750y, and more.
Com21 302.16411/6/201412/27/2016c-302.164.exe136kbToshiba SATELLITE C855-1WU, HP RR523AA-UUW s7721.sc, Sony VPCF13D4E, Acer Aspire L3600, and more.
Com21 2.11.18942/7/201512/27/2016com21-2.11.1894.exe218kbGigabyte GA-6FASV1, Sony VPCL22AJ, IBM 621910U, NEC PC-MY26RAZ77S96, Panasonic CF-Y5KW8AXS, HP HP 655 Not3book PC, and more.
Com21 M2.1366910/26/201412/28/2016com21-m2.13669.exe219kbNCR 7457-3500-8801, EMachines EL1352, HP PX623AA-ABU m7071.uk, Compaq DD373A-ABY 6650 DK110, Seneca Pro38611, Panasonic CF-SX1WEUHR, and more.
Com21 8381.12.110/9/201412/29/2016com21-8381.12.1.exe218kbASUS ESC2000 G2, HP KE483AA-UUZ a6318.ch, IBM 262842U, Compaq DD373A-ABY 6650 DK110, NEC PC-VY17MRFEAEH1, and more.
Com21 W3206710/8/201412/28/2016com21-w32067.exe20kbOEGStone DB75EN, Lenovo 20ARA024KR, Sony VGN-FW45MJ_B, Sony VGN-FW56E, PCSMART PTI1010, and more.
Com21 P22682.110/16/201412/29/2016com21-p22682.1.exe47kbHP NC787AA-AKL s3789d, Acer Aspire 1420P, Gateway TC73, Packard Bell EASYNOTE_MX52-B-551NC, NEC PC-VY16AEDAMFL2, Packard Bell IMEDIA B6363, HP G5320it, ASUS 900, NEC PC-VZ500AD, and more.
Com21 81.1891.112/31/201412/27/2016com21-81.1891.1.exe186kbHP RK570AAR-ABA m7760, Toshiba SATELITE, Sony VGC-LB92HS, Gericom Phantom, Fujitsu FMVNP2HT3A, EDsys EHI33220M, Transource Computer Systems, Lenovo ThinkCentre M71e, Packard Bell EasyNote TK36, NEC PC-LL550RG1TB, Lenovo 6458Y6X, Lenovo 20AY001DMD, and more.
Com21 U832.14910/13/201412/30/2016com21-u832.149.exe29kbGateway PROFILE3, Gateway 6834MX, Panasonic CF-19FHLAXAM, Intel OLFV, LG LW65-K5JY, Compaq NC696AA-ABA SR5000, HP WX217AV-ABA MS230z, Gigabyte EP41-US3L, AnabelleB Soho WN10, and more.
Com21 8232912/26/201412/29/2016com21-82329.exe146kbShuttle XP400, Supermicro P4SAA, LG RD580-UAD18E, Gateway 710 2900330, Sony VGN-A195EP, NEC EASYNOTE PB47S00186, Dell Inspiron M5110, NEC PC-GV286VZAU, and more.


There is no particular operating system known to have specific problems with Com21
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