3/29/2017 new driver models for direct download:640
Panasonic Kx-p4450i 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Panasonic Kx-p4450i
Certifications for Panasonic Kx-p4450i
5 stars for Panasonic Kx-p4450i "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 3/29/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Panasonic Kx-p4450i might have been uploaded since our last site update.

Panasonic Kx-p4450i Driver Download

Windows Compatibility for Panasonic Kx-p4450i driver

Panasonic Kx-p4450i Driver Details:

Panasonic Kx-p4450i File Name:

Panasonic Kx-p4450i Driver Version: 778Iaz

Panasonic Kx-p4450i ZIP Size: 117.kb

Manufacturer: Panasonic

Panasonic Kx-p4450i was fully scanned at: 3/24/2017
Scan Status: driver download scanOK

Panasonic Kx-p4450i special revision for: Windows XP Professional 64 bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 32 bit, Windows 7 Ultimate 32 bit, Windows XP Home Edition N 32 bit, Windows 10 64 bit

Panasonic Kx-p4450i Download Stats:

Driver Uploaded: 3/26/2017

Direct Downloads: 2921
Most Recent Download: 3/27/2017
Managed Downloads: 4682
Most Recent Download: 3/27/2017
Download Mirrors: 4
Current Delay: 17 Seconds
Driver License: Free to the general public

Direct Download Success Stats:

Reports Issued By 2695/2921 Users

Success Reported By 426/2695 Users

Driver Download Score70/100

Driver Installation Score69/100

Overall preformance Score66/100

Panasonic Kx-p4450i 212 Thumbs Up212Thumbs
Panasonic Kx-p4450i 52 Thumbs Down52Thumbs
Panasonic Kx-p4450i 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 3576/4682 Users

Success Reported By 2666/3576 Users

Driver Download Score87/100

Driver Installation Score99/100

Overall preformance Score77/100

Panasonic Kx-p4450i 2570 Thumbs Up2570Thumbs
Panasonic Kx-p4450i 3 Thumbs Down3Thumbs
Panasonic Kx-p4450i 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 Kx-p4450i 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 Kx-p4450i + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Panasonic Kx-p4450i, 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?
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Panasonic Kx-p4450i 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 Kx-p4450i disfunctions.

Scan performed on 3/29/2017, Computer: HP DV6 - 3206AX

Outdated or Corrupted drivers:11/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) QuickPath Architecture System Address Decoder - 2C81Corrupted By Panasonic Kx-p4450i
Mice And Touchpads
Logicool Logitech Cordless Mouse (USB)Corrupted By Panasonic Kx-p4450i
Logitech Logitech WheelMouse (USB)Up To Date and Functioning
Synaptics Mouse compatibile PS/2Corrupted By Panasonic Kx-p4450i
Usb Devices
Renesas USB (Universal Serial Bus)-ControllerCorrupted By Panasonic Kx-p4450i
Sound Cards And Media Devices
Realtek High Definition Audio DeviceOutdated
AMD AMD SATA ControllerOutdated
Network Cards
Realtek Realtek RTL8191SE Wireless LAN 802.11n PCI-E NICUp To Date and Functioning
Microsoft Keyboard Device FilterCorrupted By Panasonic Kx-p4450i
Hard Disk Controller
USB Compliance Kyocera HSUSB DeviceOutdated
Garmin Garmin USB GPSCorrupted By Panasonic Kx-p4450i
Intel Intel(r) AIM External Flat Panel Driver 7Up To Date and Functioning
Cameras, Webcams And Scanners
Realtek Realtek USB2.0 PC CameraUp To Date and Functioning
Video Cards
ATI RADEON X300 Series SecondaryUp To Date and Functioning
Input Devices
Microsoft USB Human Interface DeviceCorrupted By Panasonic Kx-p4450i
Port Devices
PROLiNK PROLiNK Voice Device (COM9)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 3/29/2017, Computer: Toshiba T20

Outdated or Corrupted drivers:11/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82801FBM Ultra ATA-Speichercontroller - 2653Up To Date and Functioning
Mice And Touchpads
Logitech Logitech WheelMouse (USB)Up To Date and Functioning
Usb Devices
Cambridge Silicon Radio HP Integrated Bluetooth moduleCorrupted By Panasonic Kx-p4450i
Intel(R) 6300ESB USB Universal Host Controller - 25A9Up To Date and Functioning
Sound Cards And Media Devices
Realtek AzureWave AW-CA100/100DCorrupted By Panasonic Kx-p4450i
IDT High Definition Audio DeviceUp To Date and Functioning
Network Cards
Qualcomm Atheros Atheros AR8131 PCI-E Gigabit Ethernet Controller (NDIS 6.20)Corrupted By Panasonic Kx-p4450i
Microsoft Keyboard Device FilterOutdated
Hard Disk Controller
Advanced Micro Devices AMD SATA Controller (IDE Mode)Corrupted By Panasonic Kx-p4450i
Hewlett-Packard psc 1200 (DOT4)Up To Date and Functioning
Nokia Nokia 5230 USB Phone ParentCorrupted By Panasonic Kx-p4450i
Intel Intel(r) AIM External TV Encoder Driver 1Up To Date and Functioning
Nokia S60 HandsetCorrupted By Panasonic Kx-p4450i
Broadcom ThinkPad Bluetooth 4.0Up To Date and Functioning
Cameras, Webcams And Scanners
EPSON EPSON Stylus CX6400Up To Date and Functioning
Video Cards
ATI RADEON X600 Series Secondary (Microsoft Corporation - WDDM)Up To Date and Functioning
Input Devices
Microsoft Microsoft Hardware USB MouseOutdated
Port Devices
PROLiNK PROLiNK Voice Device (COM9)Corrupted By Panasonic Kx-p4450i
Sony Digital Flat Panel (1024x768)Corrupted By Panasonic Kx-p4450i
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Panasonic Kx-p4450i
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Panasonic Kx-p4450i Y1.100232/12/201512/29/2016bqabnfwds-y1.10023.exe172kbSony VGN-G11XRN_B, AT TRILINE PROFI I48, HP HP Pavilion dv6 VS079EA#UUW, Sony VGN-SZ79GN_C, LG T380-LARB1E, Fujitsu PRIMERGY RX350 S7, HP PS227AA-ABE, MSI CX61 0NC/CX61 0ND/CX61 0NF/CX61 0NE, HP Pavilion ze2000, KOBIAN KOB746, TYAN S2895, Sony VPCW12Z1T, IBM 2668VMY, HP HP Compaq Presario CQ61, Fujitsu FMVMG75YD5, Fujitsu FMVLX60W, Sony VPCEB15FA, Toshiba Dynabook R731/36EBK, and more.
Panasonic Kx-p4450i G1.130338/30/201412/29/2016panasonic_kx-p4450i-g1.13033.exe215kbFujitsu FMVLRD7N24, ASUS CM5425, LG R510-L.C2O1Z, Viglen VIG430P, HP KT334AAR-ABA m8530f, Sony VGN-TZ27MN_B, LG R560-U.ARC2BT, IBM 811314U, Intel Intel G33 Series, Fujitsu FMVA0300C, Fujitsu FMVNS8YE, Packard Bell Imedia S3250, EVGA E679 0.0, LG C400-G.BC25P1, HP AY690AA-ABM 600-1120la, ECS M916, and more.
Panasonic Kx-p4450i 2.11.14743/6/201512/27/2016panasonic_kx-p4450i-2.11.1474.exe56kbSony VGN-FS115ZR, SAMSUN 700Z, Sony SVF14N13CLS, Gigabyte G33M-S2, Panasonic CF-S9LWEJPS, Itautec Infoway w7730, ASUS BA5190,A500, NCR 7403-1010-8801, HP RR492AA-ABE, HP PS350AA-ABS, HP S5-1450k, WIPRO Wsg15886, Acer TravelMate 3290, Lenovo ThinkPad Edge E530, ASUS 1015BX, Toshiba DynaBook G6C/X18CME, Sony VGN-SZ71XN_C, Packard Bell NC-ENLE11BZ-4508G1TMNKS, and more.
Panasonic Kx-p4450i X6243211/22/201412/29/2016panasonic_kx-p4450i-x62432.exe70kbHP HP Pavilion P6654Y, HP NC787AA-AKL s3789d, Packard Bell ISTART MC 9100 AIO EU, OEGStone CS-B, NEC PC-LL550KJ1K, HP RJ131AA-AB8 t3620.t, WINCOR NIXDORF EPC A4, HP RX889AAR-ABA a6040, WIPRO WSG37425V-0054, HP HP Compaq dx2390 Microtowe, HP P6562es, MSI SO-7597, Sony VGN-NS220TH, and more.
Panasonic Kx-p4450i 622.16310/24/201412/27/2016eof-622.163.exe118kbCompaq PJ536AA-ABA SR1265CL NA441, Medion E5218, HP GX609AAR-ABA m9160f, IBM 2662MQG, Toshiba Dynabook T552/47FKD, HP HP ProBook 6455b, Lenovo ThinkPad Z61t, Compaq DQ193A-ABZ S5300IT IT340, LG B55PS.AR3500D, Lenovo 1S1680036940055, and more.
Panasonic Kx-p4450i 206293/9/201512/27/2016x-20629.exe137kbHP GX609AAR-ABA m9160f, IBM 8212H1U, Panasonic CF-52VADBYFG, Toshiba PORTEGE M750, Lenovo 57125694, Lenovo ThinkPad T500, Compaq Evo N620c, ASUS VX5, Acer NC-E1-531-B9604G, Sony VGN-TZ37GN_N, HP A1412n-aba a1000, HP HP ENVY17 NOTEBOOK, Lenovo ThinkPad T410s, Toshiba Dynabook TX/67J2PKYD, HP HPE-550be, NEC PC-VL5907D, Sony VGN-UX71, Fujitsu FMVNF50WWJ, and more.
Panasonic Kx-p4450i 327888/30/201412/29/2016panasonic_kx-p4450i-32788.exe141kbNEC PC-MJ29MLZZ1BSG, Panasonic CF-W4GW9AXP, NEC PC-GL20ESYG5, Packard Bell PBIPGX, Powerspec Ps7124, Omni OTS-8100SD02815, Sony VGN-CR51B_W, Sony VGN-FW46S, LG R470-K.AR85L, Fujitsu FMVF58CMW, Packard Bell IPower J9000, IBM 268452M, Haier H53, Toshiba Dynabook EX/35LWH, and more.
Panasonic Kx-p4450i 1.11.132712/26/201412/30/2016panasonic_kx-p4450i-1.11.1327.exe125kbLG R405-A, Toshiba Satellite C660-M21U, Lenovo 6463Y3W, HP HP ProBook 6445b, HP VS312AA-UUG HPE-025be, Sony SVS1311B4E, HP HPE-430it, Acer Aspire5739, Acer Veriton M688G, Lenovo ThinkStation D20, Lenovo ThinkPad SL300, HP FK479AAR-ABA s3600t, HP P6640ch, Compaq P8657F-ABA SR1000V NA510, LG P210-G.AEW3C1, and more.
Panasonic Kx-p4450i 260310/9/201412/28/2016panasonic_kx-p4450i-2603.exe192kbAcer Aspire 1825PT, AT AT-IQON, HP HP Compaq 6910p, ECS P55H-A SLI, Acer Aspire L3600, Compaq RC635AA-ABF SR191FR FR630, Toshiba Dynabook R732/E25HR, Intel Intel G33 Series, Intel D2500CC, Panasonic CF-19LCRDX6B, Toshiba SATELLITE C850-16W, IBM 2669WCC, Fujitsu FMVTE90YD, LG FE-225JE1, and more.
Panasonic Kx-p4450i 43882.111/6/201412/29/2016panasonic_kx-p4450i-43882.1.exe122kbLenovo 7659W29, NEC VERSAE6300 RNF51118188, Dimotion PCDM4J5P, ASUS 1001PQ, Gigabyte G31M-ES2C, RadiSys C2SBM, Toshiba Satellite P870, Fujitsu FMVNA1CE, Toshiba SATELLITE L870-16L, HP PN111AA-ABF t760.f, Compaq Presario 7RPM11 195749-999, Sharp PC-MM Series, Sony VPCEB4E9R, IBM 8171VRJ, Packard Bell PACKARD BELL F806, IBM IBM System X3100 M4 -[2582Z6H, NEC PC-LL550KJ1K, Sony PCG-Z1WAMP, and more.
Panasonic Kx-p4450i F30961.111/28/201412/28/2016panasonic_kx-p4450i-f30961.1.exe26kbNEC PC-MY26XFREJ, AnabelleB Argyle M300, Sony VGN-FW5ZRF_H, HP PAVILION DV8000, Intel D965GF, CASPER CASPERPRO, IBM IBM System X3100 M4 -[258282J, Sony PCG-GRZ615M, Alienware Aurora m9700, IBM 2530A56, Fujitsu FMVCE35E5, Sony VGN-SZ57SN_C, MEI GSeries, HP HP Pavilion dv5000 ES248EA#ABD, IBM 1834RUG, IBM 237319G, Fujitsu FMVNS1E3, Acer Aspire 1825, and more.
Panasonic Kx-p4450i 31.163212/28/201412/27/2016panasonic_kx-p4450i-31.1632.exe85kbFujitsu FMVNS8YE, Packard Bell Imedia S3250, EVGA E679 0.0, LG C400-G.BC25P1, HP AY690AA-ABM 600-1120la, ECS M916, Toshiba TECRA R10, IBM NetVista personal computer, HP KA856AA-ABF a6314.f, NEC PB12V00106, IBM 2373X1E, HP HP Pavilion dv1000, Lenovo ThinkPad Z61m, Lenovo 3626AK4, IBM 621932U, Sony VGN-CS15GN_B, EMachines Emachine E725, Daewoo CT7150, Acer AX1430G, and more.
Panasonic Kx-p4450i 432.12410/4/201412/29/2016panasonic_kx-p4450i-432.124.exe92kbToshiba S A110-160, HP FK935AA-ABG IQ515a, Lenovo 20AL009CUS, Fujitsu FMVNA1CC, Dell PowerEdge R410, Dell Precision T7610, WIPRO WIV37555-1436, NEC PC-LL700BS6R, ECS BAT-I, HP EG158AA-ABF m7171.f, ASUS Z9PE-D16 Series, Panasonic CF-19KHRC62M, HP HP Pavilion dv5, Sony SVE1413APXB, Fujitsu D2312-C1, Toshiba SATELLITE PRO L770-149, IBM 184469U, and more.
Panasonic Kx-p4450i 232.17411/16/201412/27/2016panasonic_kx-p4450i-232.174.exe110kbIBM 237319G, IBM System x3650 M2 -[7947K4G, HP WC734AA-ABD 1130de, Packard Bell EASYNOTE_MX52-B-029, HP PX612AA-ABF t3024.f, IBM 2374WF2, BOXX 3DBOXX W8920, Fujitsu N6220, Lenovo ThinkPad T60, Shuttle SD10, and more.
Panasonic Kx-p4450i Persidio, Panasonic CF-52AJCBDBM, HP KZ692AA-ABU, HP KX781AV-ABJ p6120jp, MiTAC 9008D, NEC PC-VL150GS, HP HP Compaq 6735s, Notebook W310CZ/CZ-T, HP PAVILION DV6187, LIGHTEDGE 965LTCK, HP P6622cs, Sony VGN-FW56E, WIPRO WIV37455-0798, Compaq Presario 7RPM11 195749-999, NEC NEC VERSA ONE, LG E300-A.CB20A, IBM 686656U, AT TRILINE PROFI I80, and more.
Panasonic Kx-p4450i 61.182910/3/201412/27/2016panasonic_kx-p4450i-61.1829.exe192kbSony VPCF13RFX, MEI GSeries, HP VC906AA-ABF IQ842f, Alienware Aurora m9700, Panasonic CF-52PFNBVQP, Intel OLFV, Buympc TRANSPORT T2500 154 E, Dell PowerEdge R410, IBM 8189WB2, HP GN551AAR-ABA m8200, Sony VGN-FW53GF_W, Acer Veriton Z290G, Sony SVL2412V1EB, Toshiba SATELLITE C855-1QG, and more.
Panasonic Kx-p4450i S2.128601/23/201512/28/2016panasonic_kx-p4450i-s2.12860.exe88kbPanasonic CF-19TH1H1QW, Shuttle Shuttle System, WIPRO WSG52K55W7-0226, Toshiba EQUIUM S6200, HP 3600, HP PS255AA-ABF t890.f, HP S5-1450k, HP HP Compaq nw8240, Sony VGN-TZ170C, Toshiba Dynabook REGZA PC D712/T3FM, HP KY787AA-AKL p6172l, LG P1-J455R, and more.
Panasonic Kx-p4450i J830383/2/201512/27/2016panasonic_kx-p4450i-j83038.exe96kbHP PAVILION ZV6000, Lenovo H520, Compaq KY775AA-AB1 CQ3010KL, NEC PC-MY30VBZED, DataLogic MS-N011, HP 100-5010b, Sony VGN-SR190P, Toshiba Dynabook Qosmio G10/390LS, Toshiba Dynabook Satellite T772/W5TG, HP HP Pavilion dv2700, Compaq 5411EA 470029-828, IBM 184469U, Packard Bell EASYNOTE_MX52-B-070, Supermicro X9DRW-7/iTPF, Compaq PS245AA-ABF SR1339FR FR510, Sony PCG-K215M, and more.
Panasonic Kx-p4450i VGN-FS115ZR, HP EZ009AA-AB3 a1575l, SAMSUN 350V, Sony VGN-NS11SR_S, Sony VPCEA23EN, Panasonic CF-52RE301QW, IBM 818373G, NEC PC-MY26XFREJ, Gateway 4028GZ, Gigabyte G41MT-D3V, HP PAVILION ZV6000, and more.

Please Note: There are particular operating systems known to have problems with Panasonic Kx-p4450i:
  • Windows XP Media Center Edition 2005
  • Windows XP Home Edition N
  • Windows XP Media Center Edition
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Panasonic Kx-p4450i model.
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