1/21/2017 new driver models for direct download:1105
Prostar W870cu 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Prostar W870cu
Certifications for Prostar W870cu
5 stars for Prostar W870cu "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 1/21/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Prostar W870cu might have been uploaded since our last site update.

Prostar W870cu Driver Download

Windows Compatibility for Prostar W870cu driver

Prostar W870cu Driver Details:

Prostar W870cu File Name:

Prostar W870cu Driver Version: 676b1

Prostar W870cu ZIP Size: 116.kb

Manufacturer: Prostar

Prostar W870cu was fully scanned at: 1/18/2017
Scan Status: driver download scanOK

Prostar W870cu special revision for: Windows XP Media Center Edition 2003 32 bit, Windows XP Media Center Edition 2005 64 bit, Windows 7 Service Pack 1 (Microsoft Windows NT) 32 bit, Windows XP Professional N 32 bit, Windows 8 32 bit, Windows 8 Pro 64 bit, Windows XP Media Center Edition 32 bit, Windows RT 64 bit, Windows Vista Ultimate 32 bit, Windows XP Media Center Edition 32 bit, Windows Vista Home Premium 64 bit, Windows XP Home Edition, for home desktops and laptops 32 bit, Windows 7 Starter 64 bit

Prostar W870cu Download Stats:

Driver Uploaded: 12/13/2016

Direct Downloads: 656
Most Recent Download: 1/20/2017
Managed Downloads: 4148
Most Recent Download: 1/20/2017
Download Mirrors: 5
Current Delay: 22 Seconds
Driver License: General Public License

Direct Download Success Stats:

Reports Issued By 538/656 Users

Success Reported By 91/538 Users

Driver Download Score62/100

Driver Installation Score69/100

Overall preformance Score67/100

Prostar W870cu 27 Thumbs Up27Thumbs
Prostar W870cu 5 Thumbs Down5Thumbs
Prostar W870cu 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 3215/4148 Users

Success Reported By 2500/3215 Users

Driver Download Score84/100

Driver Installation Score90/100

Overall preformance Score82/100

Prostar W870cu 2428 Thumbs Up2428Thumbs
Prostar W870cu 141 Thumbs Down141Thumbs
Prostar W870cu 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 Prostar W870cu 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 Prostar W870cu + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Prostar W870cu, or the driver installation manager, take a few minutes to send us a report:
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Prostar W870cu 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 Prostar W870cu disfunctions.

Scan performed on 1/21/2017, Computer: Acer Aspire 1601M

Outdated or Corrupted drivers:9/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 5520/5500/X58 Trusted Execution Technology Registers - 342FUp To Date and Functioning
Mice And Touchpads
(Standard mouse types) USB HID-compliant mouseOutdated
Microsoft Souris Microsoft USB Wheel Mouse OpticalUp To Date and Functioning
Usb Devices
VIA Controller host avanzato USB VIACorrupted By Prostar W870cu
Microsoft Intel(R) 82801DB/DBM USB universell vertskontroller - 24C7Corrupted By Prostar W870cu
Apple Apple iPadCorrupted By Prostar W870cu
Sound Cards And Media Devices
Realtek High Definition Audio-enhetUp To Date and Functioning
Network Cards
Huawei Vodafone Mobile Broadband Network Adapter (Huawei)Up To Date and Functioning
Microsoft HID KeyboardCorrupted By Prostar W870cu
Hard Disk Controller
ALi Coporation ALi M5229 PCI Bus Master IDE ControllerUp To Date and Functioning
ULi Intel(R) 82801DB/DBM USB 2.0 Enhanced Host Controller - 24CDCorrupted By Prostar W870cu
Google Android ADB InterfaceCorrupted By Prostar W870cu
Cameras, Webcams And Scanners
EPSON EPSON Stylus CX6400Outdated
Video Cards
Intel Video ControllerUp To Date and Functioning
Input Devices
Logitech HID-compliant consumer control deviceUp To Date and Functioning
Port Devices
Huawei HUAWEI Mobile Connect - USB Device (COM8)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Prostar W870cu

Scan performed on 1/21/2017, Computer: HP KZ241AA-AR6 P6020l

Outdated or Corrupted drivers:8/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 5 Series/3400 Series-Chipsatzfamilie - PCI-Express-Stammanschluss 2 - 3B44Up To Date and Functioning
Mice And Touchpads
Microsoft Logitech USB WheelMouseUp To Date and Functioning
Usb Devices
Sierra Wireless AirCardCorrupted By Prostar W870cu
Sound Cards And Media Devices
IDT High Definition Audio DeviceUp To Date and Functioning
Logitech Webcam C170Up To Date and Functioning
NVIDIA NVIDIA GeForce GTX 675MCorrupted By Prostar W870cu
Network Cards
ASIX ASIX AX88772 USB2.0 to Fast Ethernet AdapterCorrupted By Prostar W870cu
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel Standard AHCI 1.0 Serial ATA ControllerUp To Date and Functioning
Texas Instruments Texas Instruments PCI-4520 CardBus ControllerUp To Date and Functioning
Microsoft Texas Instruments PCI-8x12/7x12/6x12 CardBus ControllerUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 4Up To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 5Corrupted By Prostar W870cu
Google USB Composite DeviceUp To Date and Functioning
Cameras, Webcams And Scanners
Intel Canon EOS 500DCorrupted By Prostar W870cu
Video Cards
ATI RADEON X600 Series Secondary (Microsoft Corporation - WDDM)Corrupted By Prostar W870cu
Input Devices
Logitech USB-HID (Human Interface Device)Up To Date and Functioning
Port Devices
ONDA ONDA USB Enumerator For AT DeviceCorrupted By Prostar W870cu
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAOutdated
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Prostar W870cu 44611/27/201412/30/2016prostar_w870cu-446.exe148kbToshiba SATELLITE C850-1C4, AXIOO PICO DJV Model, Fujitsu FMVL18B, Panasonic CF-53AAC28FG, HP NH836AV-ABA m9500z, Sony VGN-FJ11_W, Toshiba SATELLITE C850-A798, NEC PC-GV286VZAU, Lenovo ThinkCentre A70, ASUS N56VM, Sony PCG-TR3_B, Packard Bell OneTwo L3851, HP HP Pavilion dv9700, IBM Eserver xSeries 335 -[8676LSX, Lenovo ThinkPad T500, and more.
Prostar W870cu 2.106898/27/201412/30/2016prostar_w870cu-2.10689.exe173kbHP P6-2453es, Packard Bell IMEDIA MC 9601, Fujitsu FMVA58CM, Dell OptiPlex 9020, Toshiba Dynabook T351/57CRD, HP HP Compaq 6510b, NEC PC-MK32MEZDG, HP P6620jp, HP NC829AAR-ABA a6857c, HP FJ470AAR-ABA m9357c, and more.
Prostar W870cu 340842/20/201512/28/2016mztgoz-34084.exe200kbLG RD510-L.ADV3E8, Panasonic CF-W4GWPAXP, NEC PC-LL5006D2DR, Lenovo 10AJ0002GE, HP DY173A-ABH, Shuttle SD10, Packard Bell Imedia I5800, Lenovo ThinkCentre M58p, Packard Bell EASYNOTE SW86, Sony VGC-RT150DY, HP AY020AA-ABL p6320f, Toshiba Satellite 2455, IBM 2658MJJ, IBM 2656D7G, Panasonic CF-52RE401QW, NEC PC-MY18XAZ7HM95, Panasonic CF-53JAWZYDE, HP ER183AA-ABZ, and more.
Prostar W870cu 340902/25/201512/30/2016prostar_w870cu-34090.exe68kbNEC PC-MJ29MLZ2JCSF, HP VN294AA-UUZ p6210ch, Packard Bell IMEDIA D5089 BE, Prosys P5P800, Fujitsu Amilo M1439 Series, IBM 622564G, IBM IBM System x3400 M3 Server -[7379KFG, HP HPE-367c, Sony VGN-AW230J, HP Pavilion ze5700, Packard Bell IPower X9274, LG R480-L.AGC7BT, Compaq NC696AA-ABA SR5000, HP HP ProBook 6560b, Gateway DX441B, HP HP Compaq dc5100 MT, Lenovo ThinkCentre A70, IBM 8303MJ8, Gateway P-6312 HSN, and more.
Prostar W870cu M6096311/18/201412/30/2016prostar_w870cu-m60963.exe44kbLenovo ThinkPad L412, Panasonic CF-30CTQCBBM, NEC PC-GV30H2ZG3, Fujitsu FMVF58CMW, ByteSpeed ByteSpeed Laptop UT40, WIPRO WIV37555-1436, NEC PC-LS450JS6W, HP HP Pavilion dv6-6c73ca, HP Presario V2000, HP ProLiant WS460c Gen8 WS Blade, and more.
Prostar W870cu HP Compaq 6710s, HP HP Pavilion dv6 VS079EA#UUW, Intel S3420GPC, Toshiba Dynabook CX/45AB, IBM 26523CU, LG LS50-UG5F1, Sony VGN-NW250D, NEC PC-VK21LLNT3GSC, HP KX614AA-B1A a6502.g, IBM 622138G, Gigabyte W551, and more.
Prostar W870cu 91.189/17/201412/28/2016prostar_w870cu-91.18.exe65kbLenovo ThinkPad T510, NEC PC-MY30VBZED, Compaq Presario 7110US 470016-083, LG LM70-PKJE, Lenovo 23242F3, HP P7-1031, HP KN283AA-ABM s3445la, Acer Acer Project, IBM 23739HG, HP HP 2133, LG E500-S.AP33T, Sony VGN-AW37GY_Q, NEC PC-LL550VG2KS, LG R490-K.ARA2BA3, Notebook MIM2260, HP HP EliteBook 8560w, HP EJ210AA-ABS, HP GB290AA-AB5 m8088hk, and more.
Prostar W870cu 83741.110/7/201412/30/2016prostar_w870cu-83741.1.exe54kbTAROX Business 5000BM, HP GQ524AA-ABE, Sony SVT21213CXB, Compaq DC477A-ABA S3100NX NA111, Sony SVF15215SNB, HP G5310be-m, HP KT536AA-ABJ IQ507jp, HP Pavilion dv5000, Toshiba SATELLITE C870-181, ECS 945GTY-M, Panasonic CF-W7DWJQJR, Intel Poulsbo Chipset, LG R490-G.AAH1RE2, Transource RoadRunner NB-IH15G, Sony VGN-FS35LP, Gateway GT4228m, IBM 1871Y16, Lenovo ThinkPad X230 Tablet, Akerstroms Tx700, and more.
Prostar W870cu 61.11.1279/1/201412/27/2016prostar_w870cu-61.11.127.exe186kbIBM System x3200 M3 -[7328K1G, Acer Aspire 8730G, AMD & ATI P030A, NEC RND51078695, Lenovo 7659WH9, LG F1-2242HS, Packard Bell IMEDIA J4715 AIO, MouseComputer H81H3-D, Intel Intel G33 Series, Fujitsu FMVMG70WV, Toshiba Glacier10F, HP Presario 2100, HP PS347AA-B1U, Packard Bell EasyNote_MX36-U-051, Toshiba SATELITE, Toshiba Satellite C850-F0044, and more.
Prostar W870cu 2.132.13910/2/201412/29/2016prostar_w870cu-2.132.139.exe171kbLenovo 2429B56, Sony VPCCB2M0E, Compaq Presario 7132EA 470019-261, Sony VGN-NW24MG, IBM 2672M3G, Lenovo ThinkCentre M58, IBM 1843A19, Gigabyte Z97X-UD5H, Compaq DD376A-ABX 6660. FI110, IBM 2374KG5, EMachines EMachines G420, and more.
Prostar W870cu Z2.1021.1910/8/201412/28/2016prostar_w870cu-z2.1021.19.exe163kbCompaq PX629AA-ABU SR1429UK GB520, ASUS G70Sg, Gigabyte S11M, Sony VPCCW15FG, HP NQ867AA-UUZ m9650ch, Fujitsu FMVMG70WV, WIPRO WSG68125W7-0002, Fujitsu FMVFER, Fujitsu FMVLX55M, HP HP Pavilion dv6000, Lenovo ThinkCentre A52, Compaq P8657J-ABA SR1000Z NA441, WIPRO WSG37555W7-0288, WIPRO WSG37555W7-0288, NEC PC-GL22ES3GA, Sony VGN-A270, Sony VPCF13DGX, and more.

Please Note: There are particular operating systems known to have problems with Prostar W870cu:
  • Windows XP Home Edition, for home desktops and laptops
  • Windows Vista Home Premium
  • Windows XP Home Edition N
  • Windows XP Professional
  • Windows XP Professional N
  • Windows XP Media Center Edition 2005
  • Windows 7 Home Basic
  • Windows 7 Ultimate
  • Windows 7 Home Premium
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Prostar W870cu model.
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