12/4/2016 new driver models for direct download:573
Panasonic C1991 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Panasonic C1991
Certifications for Panasonic C1991
5 stars for Panasonic C1991 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 12/4/2016 Updates

All drivers on are updated on daily basis.

However, a new version of Panasonic C1991 might have been uploaded since our last site update.

Panasonic C1991 Driver Download

Windows Compatibility for Panasonic C1991 driver

Panasonic C1991 Driver Details:

Panasonic C1991 File Name:

Panasonic C1991 Driver Version: 716Q3W0T9

Panasonic C1991 ZIP Size: 133.kb

Manufacturer: Panasonic

Panasonic C1991 was fully scanned at: 11/30/2016
Scan Status: driver download scanOK

Panasonic C1991 special revision for: Windows XP Media Center Edition 64 bit, Windows XP Starter Edition 32 bit, Windows 7 Home Premium 32 bit, Windows XP Media Center Edition 32 bit, Windows Vista Home Premium 64 bit, Windows XP Tablet PC Edition 64 bit, Windows XP Home Edition N 64 bit, Windows 10 32 bit, Windows 7 Ultimate 32 bit, Windows Vista Ultimate 64 bit, Windows 7 Enterprise (Microsoft Windows NT) 32 bit, Windows 7 Professional 64 bit

Panasonic C1991 Download Stats:

Driver Uploaded: 11/27/2016

Direct Downloads: 61
Most Recent Download: 12/1/2016
Managed Downloads: 1880
Most Recent Download: 12/2/2016
Download Mirrors: 4
Current Delay: 13 Seconds
Driver License: Free to the general public

Direct Download Success Stats:

Reports Issued By 57/61 Users

Success Reported By 10/57 Users

Driver Download Score75/100

Driver Installation Score68/100

Overall preformance Score73/100

Panasonic C1991 3 Thumbs Up3Thumbs
Panasonic C1991 0 Thumbs Down0Thumbs
Panasonic C1991 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 1702/1880 Users

Success Reported By 1323/1702 Users

Driver Download Score98/100

Driver Installation Score99/100

Overall preformance Score91/100

Panasonic C1991 1250 Thumbs Up1250Thumbs
Panasonic C1991 72 Thumbs Down72Thumbs
Panasonic C1991 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 Panasonic C1991 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 Panasonic C1991 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Panasonic C1991, or the driver installation manager, take a few minutes to send us a report:
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Panasonic C1991 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 Panasonic C1991 disfunctions.

Scan performed on 12/4/2016, Computer: HP HP EliteBook 2730p

Outdated or Corrupted drivers:6/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82801GR/GH/GHM (ICH7 Family) PCI Express Root Port - 27E0Up To Date and Functioning
Mice And Touchpads
Microsoft Microsoft USB Basic Optical Mouse (IntelliPoint)Corrupted By Panasonic C1991
Logitech HID mouseCorrupted By Panasonic C1991
Usb Devices
Microsoft Intel(R) 82801DB/DBM USB universeller Hostcontroller - 24C7Corrupted By Panasonic C1991
HTC ALLVIEW A4ALLUp To Date and Functioning C-Media USB Headphone Set (commercial 2.8.45)Corrupted By Panasonic C1991
Sound Cards And Media Devices
Broadcom Audio BluetoothUp To Date and Functioning
Network Cards
Intel(R) PRO/Wireless 2200BG Network ConnectionUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel(R) ICH8/ICH8R Family LPC Interface Controller - 2810Up To Date and Functioning
Brother USB Printing SupportUp To Date and Functioning
Intel Port racine express PCI Intel(R) 82801FB/FBM PCI - 2660Up To Date and Functioning
ENE ENE CB1410 Cardbus ControllerUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 4Up To Date and Functioning
Broadcom HP integrated module with Bluetooth wireless technologyUp To Date and Functioning
Cameras, Webcams And Scanners
Canon CanoScan 3200/3200FUp To Date and Functioning
Video Cards
Intel Standard VGA Graphics AdapterCorrupted By Panasonic C1991
Input Devices
GENERIC USB Human Interface DeviceUp To Date and Functioning
Port Devices
hspa Modem Application4 port (COM7)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By Panasonic C1991
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 12/4/2016, Computer: SAMSUN NC10

Outdated or Corrupted drivers:7/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel Controlador de host mejorado USB2 de la familia Intel(R) ICH8 - 283AUp To Date and Functioning
Mice And Touchpads
Alps Alps Pointing-deviceUp To Date and Functioning
ELAN PS/2 Compatible MouseOutdated
Usb Devices
AMD Standard Enhanced PCI naar USB-hostcontrollerCorrupted By Panasonic C1991
Sound Cards And Media Devices
Lifeview FlyDVB-T Hybrid miniCorrupted By Panasonic C1991
NVIDIA NVIDIA GeForce GT 540MCorrupted By Panasonic C1991
Intel(R) High Definition Audio-apparaatUp To Date and Functioning
Network Cards
Realtek Realtek RTL8139 Family PCI Fast Ethernet NICCorrupted By Panasonic C1991
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Ricoh Ricoh Memory Stick Host ControllerUp To Date and Functioning
Motorola Android Composite ADB InterfaceUp To Date and Functioning
SMSC SMSC IrCC - Fast Infrared PortUp To Date and Functioning
Brother USB Printing SupportUp To Date and Functioning
Microsoft HID-compliant apparaatUp To Date and Functioning
Intel USB-IF USB 3.0 HubUp To Date and Functioning
Cameras, Webcams And Scanners
SunplusIT HD WebcamOutdated
Video Cards
NVIDIA NVIDIA GeForce4 MX 440Up To Date and Functioning
Input Devices
Logitech Logitech WingMan Formula (ADI)Up To Date and Functioning
Port Devices
LG LGE Bluetooth TransPort (COM5)Corrupted By Panasonic C1991
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
Panasonic C1991 2021.1710/28/201412/27/2015panasonic_c1991-2021.17.exe185kbIBM Eserver xSeries 235 -[86716BG, GETAC 9270D, NEC PC-VL5907D, HP HP Pavilion dv9000 NoteBook PC, Acer Aspire M5800, LG 15U530-GT30K, HP HPE-430it, Toshiba Dynabook SS S8/210LNSN, MSI ThirdWave Corporation Prime Series, AnabelleB Argyle M292, IBM 621910U, Fujitsu FMVNP2P4, HP Compaq Mozart CQ50-112eo, HP DT212A-ABU M487.UK, Panasonic CF-53AAC01FD, IBM ThinkCentre M52, Fujitsu AMILO Li 2735, and more.
Panasonic C1991 4232.1410/9/201412/29/2015panasonic_c1991-4232.14.exe138kbToshiba Satellite A130, Toshiba SATELLITE C55-A-16Z, Sony VPCEH1Z1R, Compaq FR604AA-ABF SR5529FR, IBM 8187SYU, HP GS184AA-AB0 a6240tw, Hercules EC-900, Gateway FX7026, Lenovo ThinkCentre M58, ASUS ESC2000 G2, VMware VMware7,1, Panasonic CF-30CASEZBM, Dell OptiPlex G1 350Mbr+, Panasonic CF-SX2KEMDP, HP DY149A-ABU, ASUS G750JX, Sony VGN-FW53GF_W, Fujitsu FMVXD4NJ4Z, Biostar Hi-Fi B85S3, and more.
Panasonic C1991 V6092710/5/201412/28/2015panasonic_c1991-v60927.exe75kbToshiba Dynabook T552/47FR, Packard Bell TS44HR, Lenovo ThinkPad X300, HP KT536AA-ABJ IQ507jp, HP NC699AA-ABJ a6740jp, IBM 2374SU9, Compaq GM442AA-ABA SR5125CL, Panasonic CF-52ELNFQAM, HP HP Pavilion dv8000, Sony VGN-NS52JB_P, Notebook MIM2300, Fujitsu LIFEBOOK NH532, IBM 6221PMG, Lenovo ThinkStation E31, and more.
Panasonic C1991 401.1089/23/201412/27/2015panasonic_c1991-401.108.exe98kbSeneca Pro213935, Panasonic CF-53AAC01FE, Sony VGN-A197VP, Toshiba SATELLITE L850-A902, IBM IBM System x3100 -[434842X, IBM 184469U, Northern Micro P9X79-IN, HP NM920AA-ABU m9639uk, Toshiba Satellite C55-A5387, Compaq DA309A-B14 6540. BE910, MSI MS-9A45, NEC PC-LL700BS6R, Sony VGN-CR356_L, Toshiba Dynabook Qosmio F20/590LS, HP PS318AA-ABY, Packard Bell ISTART C5410 AIO, Acer Veriton S680G, Sony VGNFW590G, HP HPE-413at, and more.
Panasonic C1991 200310/27/201412/30/2015vadgvsji-2003.exe171kbSony SVE14A25CDB, LG Z20NQ.AS57B2E, LG RD580-UAD18E, HP P9867A-ABM 743M, Toshiba Dynabook T350/36ACS, [email protected] NOMADA_s1300, NEC PC-VC5002D, Apple Macmini1,1, HP GL333AA-ABZ, Sony PCG-TR3_B, Panasonic CF-W2EW6AXS, and more.
Panasonic C1991 234722/16/201512/29/2015panasonic_c1991-23472.exe161kbHP PS351AA-B1U, IBM 2373NG8, Panasonic CF-19TH187QW, Sony SVE15128CGS, Sony PCG-FX602, Sony VGN-AW92JS, Shuttle SB62V10, Fujitsu D2178-A1, Compaq DA234A-ABA 6400nx NA910, Panasonic CF-53AAC01FG, Sony VGN-FJ68SP_W, HP 100-6100BR, MSI MB-7529, Dimotion PCDO5V3, MSI GP60 2PE, Toshiba Dynabook SS LX/190DK, and more.
Panasonic C1991 1.10921/13/201512/29/2015panasonic_c1991-1.1092.exe175kbCompaq Presario 7110US 470016-083, Transource RoadRunner NB-IH15G, IBM 8184NUG, Toshiba EQUIUM S6200, Sony VGN-Z690TJ, HP PX588AA-ABX, Fujitsu FMVA58CM, Lenovo 209024U, Sony VGN-TZ37GN_N, HP HP 530 Notebook PC, Lenovo 43772KM, HP NR043AA-ACP p6035at, HP KE485AA-UUZ, Packard Bell ISTART 1379, Lenovo 7661WJ2, Toshiba SATELLITE C50D-A-10Z, Sony VGN-FE24SP, HP NC214AA-UUW a6730sc, Lenovo 7358W12, and more.
Panasonic C1991 7282.1211/19/201412/28/2015panasonic_c1991-7282.12.exe100kbLenovo 9622W4D, HP FK558AAR-ABA a6604f, Panasonic CF-R8EWBAAP, HP G5115ch-m, Panasonic CF-T1RCAXR, IBM ThinkPad X40, HP Compaq 420, HP FL422AA-ABT a6613is, IBM 2656E6U, Toshiba Dynabook T552/36FBK, HP VS312AA-UUG HPE-025be, Fujitsu FMVNR9P2C, HP NH836AV-ABA m9500z, Packard Bell EasyNote_MX36-U-051, LG R380-AP6BK, HP Compaq 6200 Pro SFF PC, Acer Aspire5740, HP FJ422AA-UUW, Sony VPCW12Z1T, and more.
Panasonic C1991 8331.12.112/15/201412/30/2015panasonic_c1991-8331.12.1.exe216kbFujitsu FMVNFC50WG, Panasonic CF-52RE301QW, NEC PC-MJ29MLZZ1BSG, HP EP127AA-ABD a123l, Systemax Si X58 Game, PCCHIPS M770LMRT, Sony VGN-CS26G_C, HP HP Pavilion dv8000, HP Compaq Presario C700 KQ185EA#ABE, Panasonic CF-19TH1H1QW, Fujitsu ESPRIMO Mobile X9510, LG A510-U.AESGE2, Lenovo Lenovo IdeaPad Y485, NEC PC-VY20AED5MFA5, HP AV131AV-ABA e9105z, HP Compaq 420, IBM 265244G, and more.
Panasonic C1991 T7326010/21/201412/30/2015ajhns-t73260.exe58kbLenovo Lenovo G470, IBM 8215Z4S, WIPRO WSG37455W7-0082, Lenovo 2349JL0, Gigabyte G41MT-D3V, Compaq PX697AA-ABZ SR1419IT IT520, NEC PC-MK33LBZCE, Seneca Pro234499, IBM Lenovo ThinkServer TD200 -[38173GG, NEC PC-LF7506D1FL, Lenovo ThinkPad X230 Tablet, Prosys P5P800, MSI VR321, WIPRO WSG48105V-0015, Mustek KDZ68DBM, and more.
Panasonic C1991 1.1209611/22/201412/27/2015panasonic_c1991-1.12096.exe63kbAcer Aspire 5940G, Sony SVF15215SNB, HP GG662AA-ABD, AT ALSEN, Lenovo IdeaPad S9e, HP D7218S-ABA 554Y, Sony VPCEB1S8E, IBM 8419KMA, Fujitsu FMVNA1C3C, HP 700-014eg, Sony VPCEA2AFJ, Toshiba NB300-10D, HP HPE-367c, HP NM920AA-ABU m9639uk, Packard Bell PACKARD BELL IMAX X7300 SP, IBM ThinkPad X41 Tablet, and more.
Panasonic C1991 60422.111/27/201412/29/2015panasonic_c1991-60422.1.exe47kbVMware VMware7,1, Panasonic CF-30CASEZBM, Dell OptiPlex G1 350Mbr+, Panasonic CF-SX2KEMDP, HP DY149A-ABU, ASUS G750JX, Sony VGN-FW53GF_W, Fujitsu FMVXD4NJ4Z, Biostar Hi-Fi B85S3, Sony SVP1322R4RBI, Sony VGN-BX745FN, and more.
Panasonic C1991 2291.1910/30/201412/30/2015zc-2291.19.exe139kbHP HP ENVY 17 3D Notebook PC, HP Compaq nx7010, MSI U4-7302, Lenovo ThinkCentre M81, NEC RND41042195, Toshiba Dynabook TV/64KWHYD, Lenovo 7661ZRG, Lenovo ThinkCentre A70, Dell PowerEdge 1600SC, Lenovo ThinkCentre M82, Packard Bell IMEDIA D5230 BE, HP HP Envy 6-1180ca, Toshiba Dynabook Qosmio E10/370LSJ2, Fujitsu LIFEBOOK S 7020, Fujitsu FMVL18B, Toshiba Dynabook T552/58HRJ, Aquarius Aquarius Std, Pro, Elt, and more.
Panasonic C1991 30861.112/21/201412/29/2015panasonic_c1991-30861.1.exe63kbIBM 8305S8U, Packard Bell IPower J9000, Toshiba Glacier10F, Sony VGN-FW250J, HP P6563sc, HP HP Pavilion dv9660 Notebook PC, MCJ P55-SD, LG B50PS.AR5MB3E, NEC PC-VN750RG6B, Lenovo ThinkPad W500, Lenovo 57125694, Lenovo 7659WH9, Lenovo ThinkPad X100e, Toshiba SATELLITE C55-A-1NG, Dell PowerEdge R905, Acer Dalle, NEC PC-VJ27MBZDG, and more.
Panasonic C1991 1.1300611/1/201412/27/2015panasonic_c1991-1.13006.exe211kbWIPRO WIV37455-0198, IBM 2722M3U, Fujitsu FMVNFC60H, Supermicro X10SAT, IBM System x3650 M4 : -[7915E3G, Toshiba SATELLITE NB10t-A-103, HP DF194A-ABZ 484, IBM System x3200 M3 -[7328EAG, HP Presario F500, Acer AS5737Z, Sony VGN-NS225J, IBM PHILIPS, HP PL499AA-UUZ, Packard Bell IXtreme X9240, Sony VGN-Z51MG_B, Sony VGN-NW120J, and more.
Panasonic C1991 21.14812/30/201412/29/2015yglg-21.148.exe164kbToshiba SATELLITE PRO C50-A-1M3, Fujitsu FMVNFD75R, NEC PC-MJ25XRZWDSBG, HP GJ404AA-UUZ, HP HP Touchsmart 300-1120, Sony Vgn-sz483, HP PN119AA-ABU, Toshiba Dynabook R731/W2MB, Compaq EL445AA-ABA SR1750NX NA651, ZOTAC ZBOXNXS-AD11, HP RC520AA-ABU, Panasonic CF-52JE202NW, Sony PCV-RS216, Sony VGN-NS38M_S, and more.
Panasonic C1991 R3302.11.11/24/201512/30/2015v-r3302.11.1.exe87kbAcer AOA150p/BGW, Fujitsu FMVXN0X81, Lenovo ThinkCentre M77, Packard Bell IPower X1001, HP HP Compaq 6510b, IBM 831136U, Lenovo ThinkPad W520, EMachines EL1330, IBM NetVista personal computer, ASUS U6Vc, Compaq Presario 734RSH US 470038-608, and more.
Panasonic C1991 31.101.171/5/201512/29/2015kapm-31.101.17.exe168kbHP Pavilion G60-418CA, Acer Extensa 5010, Packard Bell IMEDIA MC 5303, Lenovo Lenovo G470, Lenovo ThinkPad Edge E220s, MEI GSeries, MCJ P67A-SD40, LG P1-5005P, LG P1-5005P, HP DX2250 MT SRP KMAT, HP ProLiant DL360 G3, NEC PC-MJ26XRZWDSBJ, HP PW706AA-ABM W5010LA, Lenovo 2876AR1, HP EC588AA-ABU, Packard Bell EasyNote LS85, and more.
Panasonic C1991 2.11.18962/1/201512/30/2015panasonic_c1991-2.11.1896.exe140kbIBM 6223Y32, Acer AS5737Z, HP HPE-550be, BenQ Joybook S72, Dell OptiPlex 760, Sony PCG-FX33S_BP, NEC PC-VJ22ERNTHGLB, Panasonic CF-W8GWEYZNT, Compaq KP296AA-ABE SR5412ES, Fujitsu FMVNA1CE, and more.
Panasonic C1991 1.132.1948/25/201412/30/2015panasonic_c1991-1.132.194.exe91kbHP 23-b232e, LG G1-223YA2, IBM 2374WDG, Sony VGN-FS38LP, Lenovo 6088W5B, IBM 8184RUM, LG R470-KRW5K, HP 310-1210es, HP KB020AA-ABF m9180.f, Sony VGN-A270, HP 23-d219, Fujitsu FMVXN0X81, HP HP Pavilion ze2000, Sony VGN-TZ35AN, Toshiba SATELLITE C855-1NF, and more.
Panasonic C1991 221.1829/20/201412/30/2015panasonic_c1991-221.182.exe171kbLenovo ThinkPad X1 Carbon, Gateway MC7813G, IBM ThinkPad A30, LG E500-S.AP22R1, IBM 2673CXG, Intel WIV68805-0052, HP PS568AA-ABA A1019H, LG R490-KR7WK, Lenovo 3000 J115 Desktop, HP Pavilion zv5000, HP P6-2393l, HP PS282AA-ABZ, HP KN283AA-ABM s3445la, Lenovo ThinkCentre A62, Sony VGN-FE21HR, LG R200-R.CP55R, NEC PC-GV286VZAU, LG R580-UP87K, Lenovo 00P5095, and more.
Panasonic C1991 723449/30/201412/30/2015panasonic_c1991-72344.exe22kbNotebook MIM2300, Fujitsu LIFEBOOK NH532, IBM 6221PMG, Lenovo ThinkStation E31, Toshiba Dynabook R634/L, Toshiba SATELLITE PRO L870-179, Sony VGN-CR356_L, HP HP dc5000 SFF, Lenovo ThinkCentre A55, SYX SYX-DP67BG-Extreme, HP VG123AA-ABF p6127f, and more.

Please Note: There are particular operating systems known to have problems with Panasonic C1991:
  • Windows XP Starter Edition
  • Windows Vista Home Basic
  • Windows XP Media Center Edition 2004
  • Windows 7 Home Premium
  • Windows XP Tablet PC Edition
  • Windows XP Media Center Edition 2005
  • Windows 7 Enterprise (Microsoft Windows NT)
  • Windows XP Tablet PC Edition
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Panasonic C1991 model.
Laptop Panasonic C1991Tablet Panasonic C1991Download Panasonic C1991Upgrade Panasonic C1991Update Panasonic C19912016 Panasonic C1991Free Panasonic C1991Data Panasonic C1991Info Panasonic C1991Help Panasonic C1991Guide Panasonic C1991Comments Panasonic C1991Windows 10 Panasonic C1991Vista Panasonic C1991Windows 7 Panasonic C1991Install Panasonic C1991