10/26/2016 new driver models for direct download:681
Medion Md-lt 9890-91 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Medion Md-lt 9890-91
Certifications for Medion Md-lt 9890-91
5 stars for Medion Md-lt 9890-91 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 10/26/2016 Updates

All drivers on are updated on daily basis.

However, a new version of Medion Md-lt 9890-91 might have been uploaded since our last site update.

Medion Md-lt 9890-91 Driver Download

Windows Compatibility for Medion Md-lt 9890-91 driver

Medion Md-lt 9890-91 Driver Details:

Medion Md-lt 9890-91 File Name:

Medion Md-lt 9890-91 Driver Version: 338W/hB8

Medion Md-lt 9890-91 ZIP Size: 144.kb

Manufacturer: Medion

Medion Md-lt 9890-91 was fully scanned at: 10/22/2016
Scan Status: driver download scanOK

Medion Md-lt 9890-91 special revision for: Windows 7 Enterprise (Microsoft Windows NT) 64 bit, Windows XP Professional N 32 bit, Windows XP Media Center Edition 32 bit, Windows XP Home Edition, for home desktops and laptops 64 bit, Windows 7 Home Basic 32 bit, Windows XP Media Center Edition 32 bit, Windows 7 Professional 32 bit

Medion Md-lt 9890-91 Download Stats:

Driver Uploaded: 10/9/2016

Direct Downloads: 349
Most Recent Download: 10/25/2016
Managed Downloads: 1730
Most Recent Download: 10/25/2016
Download Mirrors: 4
Current Delay: 30 Seconds
Driver License: FS {free software}

Direct Download Success Stats:

Reports Issued By 326/349 Users

Success Reported By 42/326 Users

Driver Download Score72/100

Driver Installation Score70/100

Overall preformance Score71/100

Medion Md-lt 9890-91 12 Thumbs Up12Thumbs
Medion Md-lt 9890-91 2 Thumbs Down2Thumbs
Medion Md-lt 9890-91 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 1380/1730 Users

Success Reported By 1156/1380 Users

Driver Download Score93/100

Driver Installation Score85/100

Overall preformance Score95/100

Medion Md-lt 9890-91 1070 Thumbs Up1070Thumbs
Medion Md-lt 9890-91 115 Thumbs Down115Thumbs
Medion Md-lt 9890-91 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 Medion Md-lt 9890-91 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 Medion Md-lt 9890-91 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Medion Md-lt 9890-91, 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.

Medion Md-lt 9890-91 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 Medion Md-lt 9890-91 disfunctions.

Scan performed on 10/26/2016, Computer: Fujitsu FMVCEG45N7

Outdated or Corrupted drivers:13/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Matrox Graphics Standard Enhanced PCI to USB Host ControllerUp To Date and Functioning
Mice And Touchpads
Synaptics Synaptics PS/2 Port Pointing DeviceOutdated
Logitech Logitech WheelMouse (USB)Outdated
Elo TouchSystems Elo Serial Touchmonitor InterfaceOutdated
Usb Devices Griffin iMic (commercial 2.8.45)Up To Date and Functioning
Logitech Logitech USB Camera (HD Webcam C270)Corrupted By Medion Md-lt 9890-91
Intel(R) E7520 PCI-Expresss-Stammanschluss C1 - 359AUp To Date and Functioning
Sound Cards And Media Devices
NVIDIA MPU-401 Compatible MIDI DeviceUp To Date and Functioning
10moons MD MPEG-4 video CardCorrupted By Medion Md-lt 9890-91
Network Cards
Ericsson AB Ericsson H5321 gwCorrupted By Medion Md-lt 9890-91
Microsoft HID KeyboardCorrupted By Medion Md-lt 9890-91
Hard Disk Controller
Ricoh Ricoh Memory Stick Host ControllerUp To Date and Functioning
NEC Texas Instruments PCIxx21/x515 Cardbus ControllerCorrupted By Medion Md-lt 9890-91
Mad Catz Programmable Support for MouseCorrupted By Medion Md-lt 9890-91
Texas Instruments Mass Storage ControllerUp To Date and Functioning
Validity Sensors Validity Sensors (WBF) (PID=0018)Up To Date and Functioning
Cameras, Webcams And Scanners
Philips Philips SPC1030NC WebcamCorrupted By Medion Md-lt 9890-91
Video Cards
ATI ATI Technologies, Inc. 3D RAGE PRO AGP 2XUp To Date and Functioning
Input Devices
Logitech USB Input DeviceUp To Date and Functioning
Port Devices
Prolific Prolific USB-to-Serial Bridge (COM6)Outdated
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIAOutdated

Scan performed on 10/26/2016, Computer: HP GG685AA-ABF A6117.f

Outdated or Corrupted drivers:8/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82801G (ICH7-Familie) USB universeller Hostcontroller - 27CBCorrupted By Medion Md-lt 9890-91
Mice And Touchpads
SMART HID-compliant mouseUp To Date and Functioning
Usb Devices
Logitech Logitech USB Camera (Communicate Deluxe)Outdated
Intel(R) 82801FB/FBM Ultra ATA Storage Controllers - 266FOutdated
Sound Cards And Media Devices
AnalogDevices SoundMAX Integrated Digital HD AudioCorrupted By Medion Md-lt 9890-91
Sony Multimedia Video ControllerCorrupted By Medion Md-lt 9890-91
Network Cards
Intel(R) Centrino(R) WiMAX 6250Up To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
NVIDIA NVIDIA NForce MCP2 IDE ControllerCorrupted By Medion Md-lt 9890-91
Motorola Android Composite ADB InterfaceUp To Date and Functioning
Point Grey Research Texas Instruments OHCI-konformer IEEE 1394-HostcontrollerCorrupted By Medion Md-lt 9890-91
PACE Anti-Piracy USB iLok DriverUp To Date and Functioning
SMSC SMSC IrCC - Fast Infrared PortUp To Date and Functioning
Cameras, Webcams And Scanners
Canon CanoScan 3200/3200FUp To Date and Functioning
Video Cards
Intel Video ControllerUp To Date and Functioning
Input Devices
Eastern Times USB-HID (Human Interface Device)Up To Date and Functioning
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC Device Management (COM7)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By Medion Md-lt 9890-91
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Medion Md-lt 9890-91 1.1261.142/7/201512/27/2015medion_md-lt_9890-91-1.1261.14.exe186kbHP Pavilion zx5000, LG LW70-JJKG, HP Pavilion zd7000, Fujitsu PRIMERGY RX200 S6, HP HP Compaq nx6310, Aquarius Aquarius Std, Pro, Elt, Gericom Phantom, Panasonic CF-W2EC1AXS, NEC NEC POWERMATE S8310-2001, LIGHTEDGE 965LTCK, Packard Bell IMEDIA H7612, Lenovo ThinkCentre M70e, HP HP Compaq dc7100 USDT, HP HP ProBook 6560b, TYAN S2895, and more.
Medion Md-lt 9890-91 3301.1311/28/201412/29/2015medion_md-lt_9890-91-3301.13.exe51kbEpson Endeavor NT350, Sony VGN-AW190Y, Fujitsu FMVNP2PL, LG C400-G.BC25P1, EMachines EL1331-05, IBM 8194D1G, Fujitsu FMVNT5FT4, Packard Bell IMEDIA I4580 FR, HP FR471AA-UUW a6655sc, IBM ThinkCentre A51p, Toshiba Dynabook CX/2213CMSW, Sony VGN-AW52JGB, and more.
Medion Md-lt 9890-91 7291.141/15/201512/30/2015medion_md-lt_9890-91-7291.14.exe121kbPanasonic CF-53JJCZY1M, HP HP EliteBook 8540p, Uniwill L51AI Serial, Compaq NQ905AA-ABU CQ5012UK, HP Hp compaq nx9500, Sony VGN-TZ33_B, Fujitsu FMVXDXF74, ODM V10IL, Intel S3420GPV, Viglen D915GUX, System76 Leopard Extreme, Gigabyte MSH61PI-EX, Toshiba SATELLITE C855-27U, Medion MS-7667, HP Pavilion dv2854ca, and more.
Medion Md-lt 9890-91 3342.1912/23/201412/30/2015uogt-3342.19.exe110kbGateway M-7332H, Sony VPCF13NFX, PrimeLine Professional-i7, ASUS L8400F series Notebook PC, Packard Bell IPower X1001, Sony VGN-Z21WN_B, Sony VGN-CS16G_R, NEC PC-VY16MEXJRFHX, Panasonic CF-Y8FW8CJS, Panasonic CF-S9LWEJPS, HP HP compaq nx7000, and more.
Medion Md-lt 9890-91 Y81.10431/29/201512/28/2015medion_md-lt_9890-91-y81.1043.exe216kbAcer TM6595, PCCHIPS M770LMRT, HP PW579AA-ABG m7088a, HP KT391AA-AB4 a6590d, Apple IMac8,1, Gateway GT4228m, IBM ThinkPad R51, Compaq PJ688AV-ABA SR1005T NA440, NEC PC-VJ26MLZCB, Gigabyte P35-S3G, Toshiba Dynabook CX/47G, Sony VGN-FW56E, Lenovo 9174Y1A, Packard Bell IMEDIA D3013, LG 15U530-GT30K, HP BT434AAR-ABA s5603w, Dell OptiPlex 760, Sony VGN-CR260F, Toshiba SP600, and more.
Medion Md-lt 9890-91 622.122.11/1/201512/28/2015medion_md-lt_9890-91-622.122.1.exe29kbCompaq RR472AA-ABF SR2102FR, Sony VPCF13NFX, Compaq EG217AA-ABG SR1699AN AN540, HP HP EliteBook 8440p, Sony VGN-SZ6RXN_C, Gateway NS40T, Sony VPCW12M1E, NEC PC-VL150GS, Packard Bell IPower X9274, HP FR515AA-AB9 m9470pt, Sony VPCCW18FG, and more.
Medion Md-lt 9890-91 Business PC 3200, HP PN113AA-ABF t790.f, Toshiba Dynabook R634/L, Acer Aspire 1601M, Toshiba Dynabook CX/2213CMSW, Fujitsu FMVS90MB, Panasonic CF-SX1WEVHR, HP HP Pavilion dv6-6128ca, IBM IBM System x3500 M4 Server -[7383AC1, NEC VERSAE6200 RNC71101895, Packard Bell IMEDIA B6363, and more.
Medion Md-lt 9890-91 1.141.1312/16/201412/30/2015medion_md-lt_9890-91-1.141.13.exe139kbAkerstroms Tx700, Panasonic CF-T5MWJTFBF, HP Envy 15 Notebook PC, NEC PC-VW970BS, LG S535-PE5WK, NEC PC-MY28VLZEJ, Lenovo 2756AF8, Sony VGX-X90P, AT TRILINE PROFI 61, HP KN280AA-ABM s3410la, HP KT334AAR-ABA m8530f, Toshiba SATELLITE PRO C870-1C4, Sony VGN-FE51B_H, Supermicro P4SAA, Acer Veriton S670, Toshiba Satellite A130, and more.
Medion Md-lt 9890-91 R229301/18/201512/28/2015sbxwd-r22930.exe155kbFujitsu FMVNP8A7, Fujitsu CELSIUS R930, Gateway MT6220B, HP KZ241AA-AR6 p6020l, IBM 814132U, IBM IBM System x3400 M3 Server -[7379Z7X, HP K574aa-ABA a1739, Dell Dell System Inspiron M4110, Toshiba Satellite A100-999, HP S5770uk-m, Sony VGN-NS110D, LG B15MS.ASQNBDE, HP NC133AA-AKB m9561cs, IBM 1843A19, and more.
Medion Md-lt 9890-91 J2306210/13/201412/30/2015medion_md-lt_9890-91-j23062.exe137kbHP SG3-335FR-m, HP WX217AV-ABA MS230z, HP HPE-280jp, Sony VGN-A290, Gateway 510 sku, Fujitsu FMVU75HRG, RM Plc RM DESKTOP 201, Sony VPCCW29FS, Sony VPCL22AJ, Sony VGNFW490JFT, HP G5261de, Clevo W240BL_W250BZ_W270BZQ, HP NS886AA-ABG p6130a, IBM IBM System x3200 -[7042C06, Intel WIV68105-0268, and more.
Medion Md-lt 9890-91 231.10811/22/201412/27/2015medion_md-lt_9890-91-231.108.exe85kbHP HP Pavilion DV6, Toshiba SATELLITE C855-2L1, Fujitsu FMVLRD50P, HP Db234a-abg 504a, Sony VGN-SZ3HRP_B, Packard Bell ENLS44HR, Toshiba Dynabook T350/36AB, HP PW579AA-ABG m7088a, HP HP Compaq nx7400, IBM Eserver xSeries 235 -[8671KAX, Gigabyte S11M, HP HP Compaq 6510b, and more.
Medion Md-lt 9890-91 331.1442/20/201512/29/2015eaxbr-331.144.exe139kbToshiba Dynabook CX/2213CMSW, Sony VGN-AW52JGB, Sony VGN-FE51B_H, HP H9-1161ez, SAMSUN R710, HP Compaq nx9030, Seneca PRO02421, IBM 8212K4U, Fujitsu FMVA77HRG, Fujitsu FMVLX60W, HP HP Pavilion zv5000 PN467U#ABA, Sony VGC-RA52, MCJ W820Di1, Compaq PS245AA-ABF SR1339FR FR510, ASUS G750JW, HP FL308AA-ABD IQ512de, HP P6580t, Panasonic CF-52GCR42AG, and more.
Medion Md-lt 9890-91 81.178210/29/201412/30/2015medion_md-lt_9890-91-81.1782.exe20kbSony VPCCA2Z0E, MSI MS-7030, HP NY584AA-AC4 600-1010b, HP NE502AAR-ABA a6750t, HP RX881AA-ABA m8000, Gateway DX441X, TCL N700, Panasonic CF-18NHH71BM, IBM 6221NPG, NEC PC-MJ18XAZEZXS9, Compaq GB376AA-ABE SR2237ES, Sony PCG-GRT815M, Panasonic CF-19KDR01CE, Notebook W310CZ/CZ-T, HP DT280A-ABU, Acer Aspire M1641, Sony VGN-SZ79MN_C, HP KX762AA-ABE, and more.
Medion Md-lt 9890-91 21.12938/25/201412/27/2015medion_md-lt_9890-91-21.1293.exe113kbHP PC106A-ABA a610, Fujitsu FMVA58CM, IBM 8171Z5S, Fujitsu FMVNFB75DJ, Gateway MT6220B, Sony VGN-A317M, Seneca PRO0542, LG FS-2.AARAG, IBM 622133G, HP RC520AA-ABU, Packard Bell IPower X1001, Buympc MPC Compute, Toshiba NB100, RadiSys C2SBM, Toshiba SATELLITE PRO L770-149, Lenovo ThinkPad T430u, Mitsubishi CX25XCZOTSBF, HP P6786l, NEC PC-LG24NRBEL, and more.
Medion Md-lt 9890-91 C81.142.168/30/201412/30/2015medion_md-lt_9890-91-c81.142.16.exe218kbFujitsu D3028-A1, LG R580-UP87K, LG P1-J455R, IBM 2672RD3, Sony SVF15N1B4E, HP PS304AA-ABH, HP EZ009AA-AB3 a1575l, NEC PC-MJ26EBZD1FSG, HP Presario F500, HP Pavilion dv1000, NEC PC-LL700BS6R, LG R580-UP87K, NEC PC-GV256CLAJ, HP NM798AA-UUZ IQ532ch, Lenovo ThinkStation S30, MAXDATA ECO4700IW, HP NM798AA-UUZ IQ532ch, and more.
Medion Md-lt 9890-91 3064012/14/201412/29/2015medion_md-lt_9890-91-30640.exe40kbASUS BM5295, Lenovo 8933W91, IBM IBM System X3100 M4 -[2582K9G, LG E500-S.AP28P, Lenovo 7663V2L, Fujitsu AMILO Li 2732, Zoostorm 7876-0310B, WIPRO WIV52B55-0007, HP Pavilion G60-418CA, Gateway EC1457U, IBM 8419KMA, APC4R APC4R116, Panasonic CF-W2EC1AXS, DIEBOLD Sierra, Anhoch Goliath XD605, Toshiba PSC0LA-01C01H, LG R480-K.APC2BA3, Sony VGC-LT1S, Dimotion PCDO5U1, and more.
Medion Md-lt 9890-91 C2203410/16/201412/27/2015medion_md-lt_9890-91-c22034.exe82kbADVANC Modelo_A, HP GL318AA-B1U, Seneca PRO157094, PDS Vector CQ, Notebook S210TU, MDGComputers Prism Vx7500VTi, HP NS886AA-ABG p6130a, Lenovo ThinkPad T510, Sony VPCCW1MFX, Sony VGN-NS38M_W, NEC PC-VN370CS1KS, IBM ThinkPad Z60t, and more.
Medion Md-lt 9890-91 1.11.10999/25/201412/29/2015lhdxoj-1.11.1099.exe198kbSony VGX-TP1L, Packard Bell OneTwo M3450, Clevo W240BL_W250BZ_W270BZQ, HP Compaq 610, Sony VGC-JS52JB_S, ASUS P5KPL-AM, Toshiba SATELLITE L850-153, MCJ AMIS, Lenovo 7659W29, HP HP Compaq Presario CQ61, HP KT334AAR-ABA m8530f, Sony VPCF13DGX, Lenovo ThinkCentre M75e, Sony VGN-SZ57SN_C, and more.
Medion Md-lt 9890-91 G6241.11.19/25/201412/27/2015kwsjyc-g6241.11.1.exe159kbSony VGN-FW45MJ_B, Buympc DES0024C USCG ClientPro 375 G, Toshiba Dynabook T351/57CWS, HP FK522AAR-ABA a6544f, HP NQ867AA-UUZ m9650ch, IBM 2672CBJ, Toshiba SATELLITE L850-1J9, Panasonic CF-SX1GEFDP, NEC NEC_VERSA_P570, HP HP d530 SFF, FIC ATM-Q45G, Sony SVT1311EFYS, Apple IMac8,1, Dell PowerEdge R905, Sony VPCW221AX, and more.
Medion Md-lt 9890-91 41.12.1409/6/201412/29/2015medion_md-lt_9890-91-41.12.140.exe71kbHP PS227AA-ABE, IBM 217163G, Toshiba SATELLITE PRO C50-A-1HZ, HP GJ474AA-ABA s3100, Gericom Phantom, IBM 814338G, Sony SVE14112ENB, Toshiba TE5, NEC PC-VY16FVHEL, Sony VGN-B250FP, NEC PC-VN570BS1YB, Dimotion PCDO5U1, NEC PC-GV296VZGL, Sony VGN-S45C_S, ASUS P5K-VM/S, HP HP Compaq nc6230, Fujitsu FMVF56HDWY, ICP / IEi KINO-945GSE, and more.
Medion Md-lt 9890-91 71.123010/30/201412/28/2015medion_md-lt_9890-91-71.1230.exe215kbSony SVE14112ENB, HP P7-1040be, HP PS373AA-B14, Toshiba Dynabook REGZA PC D712/T3FM, HP 810-150se, Lenovo 20ARA024KR, Sony VPCEB13FG, Northern Micro P4865G-M-AS, IBM System x3200 M3 -[732754M, CDM K9A2VM-FD R01, Apple Macmini3,1, and more.
Medion Md-lt 9890-91 4067810/19/201412/28/2015medion_md-lt_9890-91-40678.exe215kbSystem76 Leopard Extreme, Gigabyte MSH61PI-EX, Toshiba SATELLITE C855-27U, Medion MS-7667, HP Pavilion dv2854ca, NEC PC-LL700GD, HP HP Pavilion dv9000 GU136EA#ABF, Pegatron C17B, IBM 6830TBG, NEC PC-VT5500DE1, and more.
Medion Md-lt 9890-91 38449/29/201412/30/2015medion_md-lt_9890-91-3844.exe68kbToshiba Satellite C850-B124, MSI MS-16GN, HP KY731AA-AKL a6784l, Compaq ED879AA-ABA SR1638NX NA540, HP AY633AA-ABA p6313w, NEC PC-VW770FS6B, IBM 2668VMY, Acer Veriton M-480G, Panasonic CF-52AJCBDBM, HP GG685AA-ABF a6117.f, LG LM50-34GB, and more.
Medion Md-lt 9890-91 632.19211/14/201412/27/2015medion_md-lt_9890-91-632.192.exe125kbToshiba Satellite A100-386, Toshiba Glacier10F, Sony VGN-AW150Y, HP S5-1445b, HP EP187AA-UUZ, NEC PC-MK32MEZDG, ASUS N56VM, Fujitsu FMVNA1S3E, Cybernet Manufacturing CyberMed N19, NEC PC-MY18XEZ78, LG R560-UAPW3E, Acer Aspire 4925, HP FQ641AA-AC4 s3715b, Intel Crestline, Panasonic CF-C1BD06EFG, Gateway 06DT048, NEC EASYNOTE PB41Q00006, and more.
Medion Md-lt 9890-91 8362.12.18/31/201412/29/2015medion_md-lt_9890-91-8362.12.1.exe69kbIBM 1845BJ1, Panasonic CF47, HP H8-1525eg, Fujitsu CELSIUS H265, Notebook MIM 2270, LG R560-U.ARC2BT, HP WC785AA-UUW p6363sc, HITACHI FLORA 330 DG5, Fujitsu FMVNB5Y3, HP GB342AA-AB0 a6086tw, IBM 2662MQG, Lenovo 1952T60, Compaq PJ517AA-ABA SR1220NX NA441, SAMSUN 100NZA, AT ALZA GAMEBOX, Lenovo 20AA000SUS, and more.
Medion Md-lt 9890-91 802.1349/20/201412/29/2015medion_md-lt_9890-91-802.134.exe192kbLG E200-A23BK, Sony VGN-CS26G_R, BenQ Joybook A51, Toshiba IS 1558, Panasonic CF-W7DWJQJR, NEC PC-VN470GS6R, HP HP ProBook 6445b, HP HP Compaq n6120, NEC PC-VK22EAZHB, HP HP Compaq dx2390 Microtowe, IBM 8084KGK, NEC PC-VX500BD, Fujitsu FMVK92B113, and more.

Please Note: There are particular operating systems known to have problems with Medion Md-lt 9890-91:
  • Windows XP Professional x64 Edition
  • Windows XP Home Edition N
  • Windows XP Tablet PC Edition
  • Windows 7 Service Pack 1 (Microsoft Windows NT)
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Medion Md-lt 9890-91 model.
Laptop Medion Md-lt 9890-91Tablet Medion Md-lt 9890-91Download Medion Md-lt 9890-91Upgrade Medion Md-lt 9890-91Update Medion Md-lt 9890-912016 Medion Md-lt 9890-91Free Medion Md-lt 9890-91Data Medion Md-lt 9890-91Info Medion Md-lt 9890-91Help Medion Md-lt 9890-91Guide Medion Md-lt 9890-91Comments Medion Md-lt 9890-91Windows 10 Medion Md-lt 9890-91Vista Medion Md-lt 9890-91Windows 7 Medion Md-lt 9890-91Install Medion Md-lt 9890-91