12/8/2016 new driver models for direct download:823
Casio Ex-s20 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Casio Ex-s20
Certifications for Casio Ex-s20
5 stars for Casio Ex-s20 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 12/8/2016 Updates

All drivers on are updated on daily basis.

However, a new version of Casio Ex-s20 might have been uploaded since our last site update.

Casio Ex-s20 Driver Download

Windows Compatibility for Casio Ex-s20 driver

Casio Ex-s20 Driver Details:

Casio Ex-s20 File Name:

Casio Ex-s20 Driver Version: 5277uxk

Casio Ex-s20 ZIP Size: 109.kb

Manufacturer: Casio

Casio Ex-s20 was fully scanned at: 12/7/2016
Scan Status: driver download scanOK

Casio Ex-s20 special revision for: Windows XP Media Center Edition 2003 64 bit, Windows XP Professional N 64 bit, Windows XP Home Edition N 64 bit, Windows 7 Home Basic 32 bit, Windows XP Tablet PC Edition 32 bit, Windows 7 Ultimate 32 bit, Windows 8 Pro 64 bit, Windows XP Professional x64 Edition 32 bit, Windows XP Home Edition, for home desktops and laptops 32 bit, Windows 7 Professional 32 bit, Windows 7 Starter 32 bit, Windows XP Tablet PC Edition 32 bit

Casio Ex-s20 Download Stats:

Driver Uploaded: 11/26/2016

Direct Downloads: 2369
Most Recent Download: 12/7/2016
Managed Downloads: 5204
Most Recent Download: 12/5/2016
Download Mirrors: 5
Current Delay: 13 Seconds
Driver License: General Public License

Direct Download Success Stats:

Reports Issued By 2069/2369 Users

Success Reported By 444/2069 Users

Driver Download Score66/100

Driver Installation Score72/100

Overall preformance Score63/100

Casio Ex-s20 189 Thumbs Up189Thumbs
Casio Ex-s20 40 Thumbs Down40Thumbs
Casio Ex-s20 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 4079/5204 Users

Success Reported By 3109/4079 Users

Driver Download Score87/100

Driver Installation Score88/100

Overall preformance Score82/100

Casio Ex-s20 3035 Thumbs Up3035Thumbs
Casio Ex-s20 21 Thumbs Down21Thumbs
Casio Ex-s20 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 Casio Ex-s20 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 Casio Ex-s20 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Casio Ex-s20, 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.

Casio Ex-s20 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 Casio Ex-s20 disfunctions.

Scan performed on 12/8/2016, Computer: IBM 622133U

Outdated or Corrupted drivers:4/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Microsoft Intel(R) 82845 Processor to I/O Controller - 1A30Up To Date and Functioning
Mice And Touchpads
A4Tech HID mouseUp To Date and Functioning
Synaptics Synaptics Composite USB HID DeviceCorrupted By Casio Ex-s20
Usb Devices
Google CDC Object Exchange (OBEX)Up To Date and Functioning
Intel(R) USB 3.0 HubUp To Date and Functioning
Sound Cards And Media Devices
Intel Intel WiDi Audio DeviceUp To Date and Functioning
NVIDIA NVIDIA GeForce GT 540M (Microsoft Corporation - WDDM v1.2)Corrupted By Casio Ex-s20
Network Cards
Ralink Belkin 54g Wireless USB Network AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
VIA VIA Bus Master IDE Controller - 0571Up To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 1Up To Date and Functioning
Intel(R) 82801EB Ultra ATA Storage Controllers - 24D1Up To Date and Functioning
ATMEL maxTouch I2C Boot Bridge Peripheral DriverUp To Date and Functioning
Cameras, Webcams And Scanners
Canon CanoScan 3200/3200FUp To Date and Functioning
Video Cards
ATI RADEON X300 SeriesUp To Date and Functioning
Input Devices
Logitech USB Input DeviceCorrupted By Casio Ex-s20
Port Devices
PROLiNK PROLiNK Diagnostics Device (COM8)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By Casio Ex-s20
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 12/8/2016, Computer: Dell Inspiron 580

Outdated or Corrupted drivers:8/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Microsoft Port racine PCI Express standardCorrupted By Casio Ex-s20
Mice And Touchpads
Microsoft Microsoft Serial MouseUp To Date and Functioning
Usb Devices
Microsoft NEC Diskettenlaufwerk (USB)Up To Date and Functioning
Microsoft USB Printing SupportUp To Date and Functioning
Sound Cards And Media Devices
AMD AMD SATA ControllerUp To Date and Functioning
Advanced Micro Devices AMD Radeon(TM) HD 6520GCorrupted By Casio Ex-s20
Network Cards
Atheros NETGEAR WNA1100 N150 Wireless USB AdapterCorrupted By Casio Ex-s20
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) ICH8R/DH/DO SATA AHCI ControllerCorrupted By Casio Ex-s20
Intel Intel(r) AIM External Flat Panel Driver 7Corrupted By Casio Ex-s20
Intel Intel(r) AIM External Flat Panel Driver 5Up To Date and Functioning
Western Digital My Net N900 Router StorageUp To Date and Functioning
Cameras, Webcams And Scanners
Sonix USB Video DeviceUp To Date and Functioning
Video Cards
ATI RADEON X600 Series (Microsoft Corporation - WDDM)Up To Date and Functioning
Input Devices
KME Periferica USB Human InterfaceUp To Date and Functioning
Port Devices
D-Link MT65xx PreloaderCorrupted By Casio Ex-s20
Sony Digital Flat Panel (1024x768)Corrupted By Casio Ex-s20
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Casio Ex-s20
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Casio Ex-s20 302.10312/16/201412/28/2015casio_ex-s20-302.103.exe57kbNEC PC-VY25AAZR7, OEM By O.E.M, Lenovo 4236SUS, Toshiba Satellite C850D-DSK, Fujitsu FMVCE70L9, Sony VPCEB1E1E, HP RR523AA-UUW, IBM 818388J, Panasonic CF-T5AC1DXS, Lenovo ThinkCentre A61, HP HP compaq nx4820, Sony VPCSA3S9R, Gateway MT6220B, and more.
Casio Ex-s20 21.146212/5/201412/30/2015casio_ex-s20-21.1462.exe28kbToshiba SATELLITE L850D-130, ECS 945GTY-M, AMD & ATI P030A, HP 500-108eo, LG E500-S.AP33T, HP PS568AA-ABA A1019H, Sony VGN-TZ33_B, Fujitsu FMVNS2TLR, IBM EServer xSeries 365 -[88625RX, HP Compaq nx9110, Lenovo 20AL009CUS, HP BT434AAR-ABA s5603w, Sony VGC-LA83DB, ARLT Computer Produkte Quattro Power Station GTX 550 SNB, and more.
Casio Ex-s20 E622839/7/201412/27/2015casio_ex-s20-e62283.exe204kbSony VGN-NS31MT_S, Lenovo ThinkPad X61s, ASUS VX5, NEC NEC POWERMATE X8520, Sony VGN-FJ78SP_W, Compaq ER922AA-ABA SR1834NX NA661, Lenovo ThinkPad R61, IBM EServer xSeries 365 -[88625RX, Packard Bell Easynote Butterfly, Sony VGX-XL2A, LG RD510-L.ADV3E8, IBM 8305S8U, LG FE-225JE1, WIPRO Wsg15886, Toshiba Dynabook SS S8/210LNSN, Gateway DX441X, IBM 8145LUC, and more.
Casio Ex-s20 81.12.18910/26/201412/30/2015casio_ex-s20-81.12.189.exe129kbToshiba SATELLITE C855-207, Toshiba Dynabook Qosmio D710/T5BB, Acer Veriton S670, HP P6-2006es, Gigabyte GA-6PXSV3, LG P1-5005P, Acer TravelMate 5740G, LG A540-D, Toshiba Satellite C660-2QQ, IBM 8086Y27, Sony VPCSB3AJ, Fujitsu FMVNFD80N, HP DW225A-ABE, ACTION MONTANA W7HP, IBM 6830TBG, Sony PCG-U101, HP FL399AA-ABZ m9495it, LG R580-U.ARD2BE1, and more.
Casio Ex-s20 Y1.1244711/12/201412/27/2015casio_ex-s20-y1.12447.exe31kbNEC PC-VG32SZZEJ, HP HP Compaq nw8000, Sony VPCEA47EC, HP RR521AA-UUW, Lenovo 00P5095, Fujitsu CELSIUS M730powe, HP HP Compaq 2710p, Sony VPCSB3AJ, HP HP Compaq nx6125, HP P6-2370ef, and more.
Casio Ex-s20 838031/20/201512/28/2015casio_ex-s20-83803.exe214kbHP 27-1015ef, IBM 23731G2, Crea NW SERIES, Toshiba Satellite C850-B124, NEC PC-VY13MRFEAEHU, Lenovo 6475VE6, Packard Bell Ixtreme M6639, Acer Aspire 1420P, Fujitsu FMVNR9P2C, OEGStone CS-B, Acer Veriton 5800FX, Sony PCV-RZ211, MSI MS-9899, NEC PC-LL750FS1SR, Sony VGN-TZ170C, Hercules EC-900, Toshiba Dynabook MX/33KRD, and more.
Casio Ex-s20 D2238611/7/201412/29/2015casio_ex-s20-d22386.exe156kbHP AU917AA-ABA e9270f, Seneca PRO102698, HP HPE-375a, MSI CX61 0NC/CX61 0ND/CX61 0NF/CX61 0NE, Dell Vostro 1550, Lenovo 1952T60, HP PX813AA-ABX, Gateway DX4300, Panasonic CF-SX1GEFDP, LG P1-J455R, Panasonic FZ-G1AABJB1M, Intel W660DI, Sony VPCF13JFX, Toshiba Dynabook EX/66MWHS, Lenovo ThinkPad SL500c, Panasonic CF-S10AY6DC, and more.
Casio Ex-s20 8342.1711/20/201412/28/2015yaew-8342.17.exe136kbTBD K8A8X-M, Toshiba Dynabook T554/45KR, IBM ThinkPad T43, EMachines M5300 Series, Lenovo ThinkCentre M72z, Sony PCV-HS72B, Sony VGN-SZ13GP_B, Panasonic CF-Y7BWTAJS, Fujitsu FMVNE5FD8, ASUS VX5, NEC PC-BL550DS6W, Sony SVE1413APXB, NEC PC-LL850SG, Fujitsu FMVXD4NJ4Z, IBM ThinkPad T43p, Sony VPCSA3S9R, IBM 8187QG7, Gateway GT5042j, and more.
Casio Ex-s20 E6066012/17/201412/27/2015casio_ex-s20-e60660.exe41kbHP HPE-420f, Intel Intel G33 Series, EMachines Emachine E725, Intel SJR2A092, Toshiba Dynabook Satellite T30 173C/5W, HP HP Compaq dc7600 Base Convertible Minito, KONTRON B649, HP EY906AA-ABZ, HP HP Compaq dc7100 SFF, NEC PC-VG32VVZMM, Gateway E-4610D SB, Lenovo 7373W5P, Dell PowerEdge 1800, Panasonic CF-30KTPAX2B, HP Presario 2500, Sony VGC-JS50_S, Sony VPCCW29FS, and more.
Casio Ex-s20 31.13469/28/201412/29/2015casio_ex-s20-31.1346.exe202kbSony VPCEH18FK, Panasonic CF-Y8FW8CJS, Fujitsu FMVNA1CC, Viglen VIG615M, HP WC785AA-UUW p6363sc, Acer Veriton M-480G, Lenovo ThinkPad T530i, Dell Inspiron 3531, Intel WIV68805-0052, Sony VPCCW2VFX, Compaq VN458AA-UUW CQ5210SC, Fujitsu FMVNFD75B, Toshiba SATELLITE C55-A-1NG, Panasonic CF-19RHRAXPF, NEC PC-MY21AEZR3, and more.
Casio Ex-s20 2.11.13902/24/201512/27/2015casio_ex-s20-2.11.1390.exe87kbHP PN111AA-ABF t760.f, HP GM435AA-UUW, Lenovo ThinkPad L430, NEC PC-VK26TXZNG, NEC NEC POWERMATE S8310-2001, Lenovo ThinkPad Edge 15, HP PY056AA-ABF w5077.f, Lenovo 2752W16, ELITEGROUP 330, HP P7-1010esm, Sony VGN-CS2, Fujitsu M6VCG, NEC PC-VJ22ERNTHGLB, Fujitsu FMVLX60W, Fujitsu FMVMGG70N7, and more.
Casio Ex-s20 M291.1810/9/201412/30/2015casio_ex-s20-m291.18.exe101kbLenovo 20AL009CUS, HP BT434AAR-ABA s5603w, Sony VGC-LA83DB, ARLT Computer Produkte Quattro Power Station GTX 550 SNB, Intel LC-92T10, TriGem LLUON-A1, Fujitsu FMVMG70WV, IBM 2672M3G, Lenovo ThinkCentre M70e, IBM 28815AU, Sony VGN-SR190P, HP VD019AA-UUW p6110sc, HP RY869AA-ABA m8067c, LG P2-TP2007, Gigabyte Z68MA-D2H-B3, Panasonic CF-F9JYFCDR, NEC PC-VJ26MLZCB, and more.
Casio Ex-s20 8221.11.13/3/201512/29/2015mpgl-8221.11.1.exe31kbNorthern Micro P4865G-M-AS, Mitsubishi AL12FBHEZ42W, Toshiba SATELLITE C50-A-1HX, Compaq EL445AA-ABA SR1750NX NA651, AT PREMIO BINGO, Toshiba Dynabook TX/66GPKJ, Acer Veriton Z290G, TAROX Business 5000BM, Sony SVF1521R2EW, Powerspec B651, Compaq DC477A-ABA S3100NX NA111, Packard Bell IXTREME GOLD H5050, HP PX617AA-ABF w5097.f, LG LE50-5B142T, Sony VPCEC2E9E, HP P6-2018es, IBM 622133G, MSI MS-6163, Fujitsu FMVXD0AH2Z, and more.
Casio Ex-s20 324911/18/201412/29/2015casio_ex-s20-3249.exe182kbDIXONSXP GX9000, NEC PC-LS350LS1YG, Panasonic CF-19FHLAXAM, HP WK677AA-ABD p6315de, ASUS X200MA, HP P6570jp, Anhoch Goliath XD810, Fujitsu FPC08001DM, NEC PC-MY18XAZ7HM95, Toshiba Dynabook EX/66MWHS, LG LE50-23SK, Hercules EC-900, Toshiba SATELLITE PRO C50-A-1J1, HP Compaq nx5000, Biostar TP45 HP, HP KP332AA-UUW, ASUS BM5275, Sony VPCCW25FL, and more.
Casio Ex-s20 8069712/11/201412/29/2015glmddnw-80697.exe146kbFujitsu PRIMERGY TX150 S7, KOBIAN KOB746, Fujitsu LifeBook N6470, Acer Aspire 5710Z, Panasonic CF-T5AC1DXS, CASPER CASPER NEO, Lenovo 20B7S07L00, Lenovo 7360-D3U, HP GN693AAR-ABA m9058, Gigabyte Z68MA-D2H-B3, IBM System x3650 M4 -[7915F2M, Mitsubishi CX25XCZOTSBF, EMachines L4030, HP VS417AA-ABF s5224f, Lenovo SS09355260, LG T1-5224A3, Toshiba Dynabook T554/45KR, Sony VPCCW1TFX, and more.
Casio Ex-s20 81.11.10010/10/201412/29/2015casio_ex-s20-81.11.100.exe110kbMustek KDZ68DBM, Fujitsu FMVXN0484Z, Positivo POS-ECIG31BT, LG B70PS.AR38B3E, FIC ATM-Q45G, IBYTE AS471100, FIC ATM-Q45G, IBM ThinkPad R30, Lenovo 20B7S07L00, NEC PC-VY16FVHEL, HP H9-1386, HP GT690AA-AB4 IQ780d, Compaq Presario 734RSH US 470038-608, ASUS K52JT, IBM ThinkPad A30, HP EZ090AA-ACP, Packard Bell IMEDIA X5609 BE, Lenovo 7663V2L, and more.
Casio Ex-s20 3364710/31/201412/27/2015casio_ex-s20-33647.exe144kbLenovo ThinkPad Edge E530c, HP HP Compaq nx8220, Dell Inspiron 530, Clevo W240BL_W250BZ_W270BZQ, Fujitsu ESPRIMO Mobile X9515, Sony VGN-CR21E_W, HP XXX, WIPRO WIV37455-0863, Panasonic CF-19AHNAHFL, LG R200-R.CP55R, Toshiba Satellite C660-M21U, Sony VGN-FE21B, Acer C-VX2611G, INVESTRONICA PTC-Q965, Lenovo ThinkServer TS430, GETAC V100-X, Supermicro X9DRW-3LN4F+/X9DRW-3TF+, Fujitsu FMVXN16A2Z, LG 15U530-GT30K, and more.
Casio Ex-s20 621.11.141/31/201512/30/2015casio_ex-s20-621.11.14.exe182kbIBM 6221GE1, Lenovo ThinkPad X61s, Packard Bell EasyNote_MT85-M-008FR, Packard Bell IMEDIA MC 5303, HP P7-1012, Foxconn AT-7000 Series, Epson PPVME220, Toshiba Satellite A130, HP HP Compaq dc7100 CMT, HP P6374A-ABG 720a, Dell Vostro 1540, Toshiba SATELITE, LG X110-L.A7B1A2, Sony VGN-TZ71B, Toshiba SATELLITE L850-1KZ, IBM 8190LGJ, Intel Edusmart P-168, Lenovo ThinkStation S20, and more.
Casio Ex-s20 7401.1410/15/201412/29/2015casio_ex-s20-7401.14.exe206kbLenovo 627436G, IBM IBM System x3400 M3 Server -[7379Z7X, Compaq Evo N610c 470054-655, Panasonic CF-19KHRC62M, Panasonic CF-19KHRAXAG, HP HP Pavilion dv6700, EUROCOM Panther 5D, Lenovo 2756AF8, NEC PC-LL750TG, NEC PC-VY13MEFEU, HP HP Compaq nc6320, LG FE-225JE1, Samsung N130, IBM IBM System x3400 M3 Server -[7379AC1, and more.
Casio Ex-s20 31.1431.19/14/201412/28/2015c-31.1431.1.exe121kbHP PX530AA-UUZ, PCP+ G41 Xeon series, Fujitsu STYLISTIC Q572, Panasonic FZ-G1AAHJXRM, Alienware Alienware X51, Sony VGN-CR60B_P, Toshiba Dynabook R634/L, Fujitsu FMVNA1CE, Toshiba SATELLITE C850-A791, HP HP Pavilion DV9000, IBM 2373ZTS, Toshiba Satellite C850-B820, Toshiba Satellite C55-A5387, Packard Bell EasyNote_MX66, HP RR492AA-ABE, and more.

Please Note: There are particular operating systems known to have problems with Casio Ex-s20:
  • Windows 7 Starter
  • Windows RT
  • Windows XP Professional x64 Edition
  • Windows 8 Pro
  • Windows 7 Home Premium
  • Windows Vista Starter
  • Windows 7 Home Basic
  • Windows XP 64-bit Edition
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Casio Ex-s20 model.
Laptop Casio Ex-s20Tablet Casio Ex-s20Download Casio Ex-s20Upgrade Casio Ex-s20Update Casio Ex-s202016 Casio Ex-s20Free Casio Ex-s20Data Casio Ex-s20Info Casio Ex-s20Help Casio Ex-s20Guide Casio Ex-s20Comments Casio Ex-s20Windows 10 Casio Ex-s20Vista Casio Ex-s20Windows 7 Casio Ex-s20Install Casio Ex-s20