TODAY:

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

Checking...for 12/4/2016 Updates

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

However, a new version of Ricoh Ac Serie Multifunctions might have been uploaded since our last site update.

Ricoh Ac Serie Multifunctions Driver Download

Windows Compatibility for Ricoh Ac Serie Multifunctions driver

Ricoh Ac Serie Multifunctions Driver Details:

Ricoh Ac Serie Multifunctions File Name: ricoh_ac_serie_multifunctions.zip

Ricoh Ac Serie Multifunctions Driver Version: 420gTwRxF

Ricoh Ac Serie Multifunctions ZIP Size: 141.kb

Manufacturer: Ricoh

Ricoh Ac Serie Multifunctions was fully scanned at: 12/1/2016
Scan Status: driver download scanOK

Ricoh Ac Serie Multifunctions special revision for: Windows 7 Ultimate 64 bit, Windows 7 Home Premium 64 bit, Windows XP Media Center Edition 64 bit, Windows XP Home Edition, for home desktops and laptops 32 bit, Windows XP 64-bit Edition 64 bit, Windows XP Tablet PC Edition 32 bit, Windows XP Media Center Edition 2003 64 bit, Windows XP Media Center Edition 2004 32 bit, Windows 10 64 bit, Windows Vista Home Basic 32 bit, Windows Vista Ultimate 32 bit

Ricoh Ac Serie Multifunctions Download Stats:

Driver Uploaded: 10/30/2016

Direct Downloads: 363
Most Recent Download: 12/2/2016
Managed Downloads: 2357
Most Recent Download: 12/2/2016
Download Mirrors: 1
Current Delay: 26 Seconds
Driver License: Free

Direct Download Success Stats:

Reports Issued By 313/363 Users

Success Reported By 64/313 Users

Driver Download Score63/100

Driver Installation Score64/100

Overall preformance Score73/100

Ricoh Ac Serie Multifunctions 7 Thumbs Up7Thumbs
Up
Ricoh Ac Serie Multifunctions 1 Thumbs Down1Thumbs
Down
Ricoh Ac Serie Multifunctions 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 2234/2357 Users

Success Reported By 2214/2234 Users

Driver Download Score83/100

Driver Installation Score79/100

Overall preformance Score86/100

Ricoh Ac Serie Multifunctions 2015 Thumbs Up2015Thumbs
Up
Ricoh Ac Serie Multifunctions 145 Thumbs Down145Thumbs
Down
Ricoh Ac Serie Multifunctions 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 Ricoh Ac Serie Multifunctions 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 Ricoh Ac Serie Multifunctions + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Ricoh Ac Serie Multifunctions, 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.
/100
/100
/100
captcha

Ricoh Ac Serie Multifunctions 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 Ricoh Ac Serie Multifunctions disfunctions.

Scan performed on 12/4/2016, Computer: LG R380-AP6BK

Outdated or Corrupted drivers:8/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel Controladora de host universal USB de la familia Intel(R) ICH10 - 3A34Outdated
Mice And Touchpads
Microsoft Microsoft Comfort Mouse 3000 (Mouse and Keyboard Center)Up To Date and Functioning
(Standard mouse types) USB HID-compliant mouseUp To Date and Functioning
Usb Devices
Alcor Micro Alcor Micro USB 2.0 Card ReaderUp To Date and Functioning
Sound Cards And Media Devices
Realtek Realtek AC'97 AudioUp To Date and Functioning
Realtek Audio Device on High Definition Audio BusCorrupted By Ricoh Ac Serie Multifunctions
Broadcom Bluetooth Stereo AudioCorrupted By Ricoh Ac Serie Multifunctions
Network Cards
Intel(R) WiFi Link 5100 AGNOutdated
Keyboards
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
ALi Coporation ALi M5229 PCI-Bus-Master-IDE-ControllerUp To Date and Functioning
Others
Intel(R) ICH9DO LPC Interface Controller - 2914Up To Date and Functioning
Western Digital WD SES Device USB DeviceUp To Date and Functioning
Lucent Lucent Win ModemCorrupted By Ricoh Ac Serie Multifunctions
Cameras, Webcams And Scanners
Canon CanoScan 3200/3200FUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce GT 630MUp To Date and Functioning
Input Devices
Logitech Logitech Optical Tilt Wheel MouseCorrupted By Ricoh Ac Serie Multifunctions
Port Devices
Huawei Vodafone Mobile Broadband Diagnostics Port (Huawei) (COM23)Up To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Corrupted By Ricoh Ac Serie Multifunctions
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Ricoh Ac Serie Multifunctions

Scan performed on 12/4/2016, Computer: Sony VGN-B77SP

Outdated or Corrupted drivers:6/17

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel Controller Enhanced Host USB Intel(R) 82801FB/FBM - 265CUp To Date and Functioning
Mice And Touchpads
WheelMouse HID mouseOutdated
Usb Devices
Hewlett-Packard HP Deskjet 3050A J611 series (REST)Up To Date and Functioning
Microsoft WinUsb Device (NULL)Up To Date and Functioning
Sound Cards And Media Devices
AMD ATI High Definition Audio DeviceUp To Date and Functioning
Hauppauge Multimedia Video ControllerUp To Date and Functioning
Network Cards
VIA VIA Rhine II Fast Ethernet AdapterOutdated
Keyboards
Microsoft HID KeyboardCorrupted By Ricoh Ac Serie Multifunctions
Hard Disk Controller
NVIDIA NVIDIA MCP51 Serial ATA ControllerUp To Date and Functioning
Others
ULi Intel(R) 82801DB/DBM USB 2.0 forbedret vertskontroller - 24CDCorrupted By Ricoh Ac Serie Multifunctions
Mad Catz Programmable Support for MouseCorrupted By Ricoh Ac Serie Multifunctions
Cameras, Webcams And Scanners
Intel Canon EOS 500DUp To Date and Functioning
Video Cards
Intel(R) HD Graphics 4000Up To Date and Functioning
Input Devices
Logitech Logitech WingMan Formula (ADI)Up To Date and Functioning
Port Devices
ONDA ONDA USB Enumerator For AT DeviceOutdated
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
Ricoh Ac Serie Multifunctions 321.132.19/8/201412/29/2015ricoh_ac_serie_multifunctions-321.132.1.exe36kbFujitsu FMVU90LB, Packard Bell IMEDIA D9351 AIO, Sony VGNFW590GJB, Sony VGN-AW15G_H, LG FS-2A35A, Dell PowerEdge 4600, HP HP ProBook 6460b, NEC PC-MY18XAZ35, Panasonic CF-W8EWYAJP, Lenovo ThinkCentre M90p, IBM IBM System x3200 -[7042C06, HP 3639, HP AY627AAR-ABA a4313w, Lenovo ThinkPad L512, and more.
Ricoh Ac Serie Multifunctions 622099/19/201412/27/2015ricoh_ac_serie_multifunctions-62209.exe154kbAcer TravelMate 3290, Dell Latitude 7350, Systemax Charity PC 2010, Compaq PW679AA-ABE SR1377ES ES510, Sony VGN-TZ27FN, LG Z20NQ.AS57B2E, GOLDENTEC UDP NAXOS-G74L, IBM System x3200 M3 -[7328K1G, Lenovo ThinkPad X200 Tablet, LG R490-K.ARCWE1, NEC PC-LL350DD1KS, IBM 812235U, HP EJ254AA-ABF w5269.f, Sony SVE15127CAP, HP HPE-400es, HP HP ProBook 6540b, IBM ThinkCentre A51p, and more.
Ricoh Ac Serie Multifunctions 41.11.18210/22/201412/29/2015oyxhy-41.11.182.exe58kbSamsung RV420/RV520/RV720/E3530/S3530/E3420/E3520, Packard Bell EASYNOTE SW86, Sony VPCCW2S1R, LG R380-AP6BK, Fujitsu FMVXN0484Z, RM Plc W761tg, Packard Bell IMedia D3235, Packard Bell IMedia 8002 EU, Creative AIO1900 Series, Toshiba Dynabook T552/36GWJ, and more.
Ricoh Ac Serie Multifunctions 82431.111/24/201412/28/2015ricoh_ac_serie_multifunctions-82431.1.exe97kbPanasonic CF-30KAP002B, Sony VGN-CS2, NEC VERSAL2100 RND41065495, HP HP ENVY17 NOTEBOOK, NEC PC-VY17FDFER, WIPRO WIV37455-0067, IBM 2374258, IBM 2672CBE, HP HP ProBook 4710s, Compaq NQ905AA-ABU CQ5012UK, Sony VGC-LB92S, Intel SBD2B014, Acer Aspire 5940G, Acer AT310 F1, IBM 8113VW1, ASUS F80S, Lenovo IdeaPad S9e, Sony VGN-NS225J, and more.
Ricoh Ac Serie Multifunctions 81.141.192/6/201512/28/2015ricoh_ac_serie_multifunctions-81.141.19.exe155kbDIEBOLD Sierra, Sony VGN-CR260F, Toshiba Dynabook T552/58HRJ, Lenovo IdeaPad S10-3s, Advent DT2, HP DC484A-ABA 894C, VIA 7VTXH, HP FJ422AA-UUW a6551.sc, Seneca V63909, NEC VERSAE6301 RNF61119695, HP HP EliteBook 6930p Notebook PC, Acer Aspire 1820, Dell Studio 1457, ASUS BA5190, Sony VGC-JS71B_S, NEC PC-MY26LEZ78, Lenovo 6075Y74, Toshiba Dynabook Satellite T30 173C/5W, Panasonic CF-W2EC1AXS, and more.
Ricoh Ac Serie Multifunctions 4278812/23/201412/29/2015ricoh_ac_serie_multifunctions-42788.exe82kbHP KN458AA-ABT a6450.is, Packard Bell IMedia D3235, HP HP Compaq 6510b, Sony VGC-JS4EF_S, IBM ThinkPad T43p, Panasonic CF-W8GWEYZNT, Sony VGN-CR510D, HP P6-2370ef, HP KJ416AA-AB4 m9298d, HP Db234a-abg 504a, NEC PC-MY26XRZJTSBJ, AnabelleB Argyle M300, HP ED716AA-ABF w5149, and more.
Ricoh Ac Serie Multifunctions O7288212/15/201412/27/2015ricoh_ac_serie_multifunctions-o72882.exe82kbCompaq PX629AA-ABU SR1429UK GB520, HP Compaq nx9110, AT TRILINE PROFI 61, Seneca Pro46956, EMachines M5300 Series, Fujitsu FMVF53BDWS, Lenovo FL6AXXX, HP PX588AA-ABX w5080.fi, Fujitsu N6220, Sony VGN-AR170P, Dell Latitude 131L, Fujitsu FMVF53BDWS, NEC PC-MY28AAZ75, and more.
Ricoh Ac Serie Multifunctions 2.1004710/3/201412/27/2015ricoh_ac_serie_multifunctions-2.10047.exe40kbLIGHTEDGE 965GFEKR, Sony VGN-TZ330E, Notebook MIM2280, Lenovo 20BECTO1WW, HP HP Compaq nc6120, HP HP PAVILION DV9000 KP950EA#ABF, WIPRO WIV37455-1059, Sony VPCF13D4E, Sony VGN-SR390J, IBM IBM System x3200 -[7042C06, Samsung 200B4Z/S01TH, Zenith Z-Book, Toshiba SATELLITE C855-18G, Fujitsu FMVF53BDWS, HP Pavilion ze4300, IBM Razo, Intel S3420GPC, BenQ Joybook S42, Panasonic CF-W8FWDAJR, and more.
Ricoh Ac Serie Multifunctions 22.16412/31/201412/29/2015ricoh_ac_serie_multifunctions-22.164.exe69kbSeneca PRO0542, Samsung G910, Sony VGN-NS21X_S, Acer AS5737Z, Sony VGN-TT1, Gateway S-7220M, IBM 621936U, Lenovo 6458Y6X, Samsung P580, LG S1-QP01HS, Lenovo ThinkPad SL300, WIPRO WIV37455-0252, Sony PCG-K14, IBM 8184LG1, and more.
Ricoh Ac Serie Multifunctions 1.12441.110/7/201412/30/2015ricoh_ac_serie_multifunctions-1.12441.1.exe145kbELITEGROUP G713, HP HPE-550be, HP Pavilion zv5000, HP HP Compaq 8710p, Sony VGN-CS31ST_W, LG R580-U.APD1WT, Panasonic CF-53AAC01FD, HP 100-5158, Compaq RK531AA-ABG SR1985AN AP680, HP VT557AA-ABG 600-1150a, Toshiba DynaBook G6C/X18CME, IBM 187134M, ECS M916, Sony VGN-TZ31XN_B, Toshiba Dynabook Qosmio D710/T5BB, WIPRO WSG48355W7-0023, Sony VGN-FW148J, and more.
Ricoh Ac Serie Multifunctions 83681.111/11/201412/28/2015ricoh_ac_serie_multifunctions-83681.1.exe118kbNvidia MCP7A-ION, Lenovo ThinkCentre M58p, Sony VGN-TZ15AN, IBM 2673CU6, Toshiba Satellite C660-2QQ, Lenovo 20B7S07L00, Toshiba SATELLITE C855-1NF, LG R200-D.CPF1A9, Acer TravelMate 3290, HP HP PRESARIO V6000, Gateway J6452, Acer Aspire 3660, Lenovo 6483WNQ, HP BT597AA-ABA s5604f, Lenovo Lenovo H320 10046, Panasonic CF-W4GWPAXP, Seneca Pro38611, Crea NW SERIES, IBM 2888WRS, and more.
Ricoh Ac Serie Multifunctions U738679/22/201412/28/2015ricoh_ac_serie_multifunctions-u73867.exe156kbNEC PC-LL350DD1KS, IBM 812235U, HP EJ254AA-ABF w5269.f, Sony SVE15127CAP, HP HPE-400es, HP HP ProBook 6540b, IBM ThinkCentre A51p, Fujitsu ESPRIMO E7935, NEC DT000024, HP 600-1390, Sony VPCW12Z1T, HP Pavilion dv9000, LG Z20NH.AR51B3E, HP RZ438AA-UUW s3040.sc, IBM 8187D2G, Panasonic CF-28PTJGZDM, CDM K9A2VM-FD R01, and more.
Ricoh Ac Serie Multifunctions 2.122.171.112/29/201412/30/2015ricoh_ac_serie_multifunctions-2.122.171.1.exe89kbHP Pavilion dv5000, Acer NC-V5-531-10076G50MASS, HP Presario 2500, Acer Aspire 8730G, HP RR861AA-ABD t3747.de, Panasonic CF-51CCKDRBE, Lenovo 20AY001DMD, Lenovo ThinkPad X300, Panasonic CF-52RE301QW, Lenovo ThinkPad X220 Tablet, HP Pavilion ZV6000, Lenovo 3000 J205 Desktop, Velocity Micro CINEMAGIX, and more.
Ricoh Ac Serie Multifunctions 31.19938/24/201412/27/2015ricoh_ac_serie_multifunctions-31.1993.exe168kbSony VGNZ890G, Fujitsu LIFEBOOK NH532, NEC PC-GL24ES8DE, IBM 2669W58, HP P6-2475eo, Northern Micro P4865G-M-AS, HP P8652A-ABF 722, Intel MGM965JB, NEC PC-VY13MRFEAEHU, Compaq NC760AA-AB4 SR5780AP, Fujitsu D2812-A1, Sony VGC-JS51B_P, LG X200-NS5BK, and more.
Ricoh Ac Serie Multifunctions 830398/22/201412/28/2015-83039.exe104kbToshiba S A110-160, Sony VGN-A39GP, IBYTE Udp gn naxos-i1l, Fujitsu Stylistic LT P-600, LG E500-L.A2RBY, Sony VGN-NW20EF_W, Lenovo IdeaPad S10-3s, Sony PCG-GR214EP, Acer Aspire 5710Z, IBM 6221GE1, IBM Eserver xSeries 235 -[86716BG, Fujitsu FMVLX55M, IBM 217163G, HP GL327AA-ABF a6115.f, NEC PC-LL750ES3KS, HP BN744AA#ABG, HP P6747ch-m, Partner D525, and more.
Ricoh Ac Serie Multifunctions 2.122.1689/14/201412/28/2015ricoh_ac_serie_multifunctions-2.122.168.exe159kbLG R490-KR6WK, IBM 808735M, Acer Aspire 5672, Sony VPCF11E4E, HP KJ379AAR-ABA a6400f, Sony VGN-AR170P, HP KT850AV-ABJ s3540jp, NEC Express5800/56Xd [N8000-576, HP 3082, VIA VT8653-8233, Sony VPCEB3S1E, Cybernet Manufacturing DeskBook, Toshiba Dynabook SS LX/190DR, and more.
Ricoh Ac Serie Multifunctions 332.11.199/25/201412/28/2015ricoh_ac_serie_multifunctions-332.11.19.exe190kbHP PAVILION ZV6000, Toshiba Satellite C850-B906, HP HP Compaq nx6325, HP KJ381AA-A2L m9260f, Toshiba SATELLITE C850-1C4, Notebook MIM2300, IBM 2672EU1, HP BT597AA-ABA s5604f, Sony VGN-SZ3HRP_B, Sony VGN-FW250J, HP Pavilion dv5000, CompUSA PC Work Series, AnabelleB Argyle M300, and more.
Ricoh Ac Serie Multifunctions 2.11.106912/6/201412/29/2015ricoh_ac_serie_multifunctions-2.11.1069.exe169kbSony VGN-NS120AH, Packard Bell ISTART MC 9100 AIO EU, MCJ Z37S, Panasonic CF-T5AC1DXS, HP KE485AA-UUZ m9145.ch, HP PAV NB DV9575EO GALAXY 1 0, MouseComputer H87M-S01, Lenovo 7663V2L, HP HP EliteBook 6930p Notebook PC, IBM 18669MG, LG LW40-J4JE2, HP RY889AA-UUW m7795.sc, WIPRO WNBOBM4901-0022, Acer Aspire 182dPTZ, Gateway MC7803U, NEC PC-VG32SZZEJ, LG C400-G.BC25P1, and more.
Ricoh Ac Serie Multifunctions 1.123471/29/201512/30/2015ricoh_ac_serie_multifunctions-1.12347.exe51kbSony VGC-JS51B_P, LG B55MS.ARB4B1K, HP HPE-400es, Samsung SQ45S70S, Panasonic CF-W8FWDAJR, HP G5261de, Sony PCG-K215M, Sony VGN-FJ21B_R, TCL N700, HP RT586AA-ABU t3720.uk, HP Ps351aa-abs d1260.se, and more.
Ricoh Ac Serie Multifunctions 2.102.1302/8/201512/27/2015ricoh_ac_serie_multifunctions-2.102.130.exe167kbGateway CT5628, Lenovo 7663V2L, Panasonic CF-S9LWEJPS, Packard Bell IMedia D9235, HP WL327AA-ABD p6328de, Viglen EQ100, Compaq PJ536AA-ABA SR1265CL NA441, Compaq PN124AA-ABU SR1219UK GB440, MSI MS-1727, HP WL327AA-ABD p6328de, HP FK785AA-A2L s3620f, Sony VGN-FW180FU, LG R560-U.ABLGL, HP HP Pavilion dv9000 NoteBook PC, LG R1-CUP1E1, and more.
Ricoh Ac Serie Multifunctions K8301.169/27/201412/27/2015ricoh_ac_serie_multifunctions-k8301.16.exe111kbASUS P5QPL-VM, Sony VGN-TZ31XN_B, Lenovo ThinkPad X200s, Apple IMac5,1, HP Ps351aa-abs d1260.se, Medion MS-7667, HP PX635AA-ABU t3040.uk, HP HP compaq nx7000, Toshiba SATELLITE C855-12Z, Panasonic CF-19KDRC66M, Lenovo ThinkPad Twist S230u, Gateway 6834MX, Toshiba Dynabook REGZA PC D732/T7FW, Toshiba SATELLITE PRO L770-149, MSI MS-A95311, and more.
Ricoh Ac Serie Multifunctions 71.1992.111/8/201412/28/2015ricoh_ac_serie_multifunctions-71.1992.1.exe54kbSony VGN-NS38M_W, MAXDATA PRO6105IW, Sony VPCEF22FX, Sun Microsystems Munich, IBM 8177B1G, Panasonic CF-19FDGCFWG, HP HP Compaq nx7400, HP HP d530 SFF, Foxconn Inferno Katana GTI, Gateway 4028GZ, NEC PC-GL16MG1R9, HP RR492AA-ABE s7730.es, LG R580-U.ARC2BT, Fujitsu N6220, NEC PC-GV256CLAJ, Lenovo ThinkCentre M82, DataLogic MS-N011, HP 700-150ef, Acer Aspire M5800, and more.
Ricoh Ac Serie Multifunctions Q2341.191/3/201512/30/2015nonfwerb-q2341.19.exe130kbSony VGN-SR36GN_B, HP Presario V2000, Gigabyte MSH61PI-EX, Panasonic CF-30CTWAZBM, IBM 2652P5U, IBM 6830TBG, HP VC893AA-ABF s5108f, Fujitsu FMVNFD75RG, Packard Bell IXMM5740, Sony VGNBZ579N03, LG A510-U.AESGE2, HP HP Pavilion dv6-6128ca, HP GU519AA-UUW a6233.sc, LG RD405-A.CDT5A2, LG LW65-K5JY, IBM 8190LGJ, Lenovo ThinkPad T430s, and more.


Please Note: There are particular operating systems known to have problems with Ricoh Ac Serie Multifunctions:
  • Windows XP Media Center Edition 2003
  • Windows XP Media Center Edition
  • Windows Vista Business
  • Windows XP Professional N
  • Windows 7 Enterprise (Microsoft Windows NT)
  • Windows Fundamentals for Legacy PCs
  • Windows XP 64-bit Edition
  • Windows 7 Service Pack 1 (Microsoft Windows NT)
  • Windows 7 Home Premium
  • Windows Vista Home Basic
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Ricoh Ac Serie Multifunctions model.
Laptop Ricoh Ac Serie MultifunctionsTablet Ricoh Ac Serie MultifunctionsDownload Ricoh Ac Serie MultifunctionsUpgrade Ricoh Ac Serie MultifunctionsUpdate Ricoh Ac Serie Multifunctions2016 Ricoh Ac Serie MultifunctionsFree Ricoh Ac Serie MultifunctionsData Ricoh Ac Serie MultifunctionsInfo Ricoh Ac Serie MultifunctionsHelp Ricoh Ac Serie MultifunctionsGuide Ricoh Ac Serie MultifunctionsComments Ricoh Ac Serie MultifunctionsWindows 10 Ricoh Ac Serie MultifunctionsVista Ricoh Ac Serie MultifunctionsWindows 7 Ricoh Ac Serie MultifunctionsInstall Ricoh Ac Serie Multifunctions