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12/2/2016 new driver models for direct download:588
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Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si
Certifications for Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si
5 stars for Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 12/2/2016 Updates

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

However, a new version of Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si might have been uploaded since our last site update.

Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si Driver Download

Windows Compatibility for Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si driver

Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si Driver Details:

Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si File Name: trust_wireless_optical_deskset_3100a_si_wireless_optical_desk_set_3011a_si.zip

Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si Driver Version: 6229TH86

Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si ZIP Size: 102.kb

Manufacturer: Trust

Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si was fully scanned at: 11/29/2016
Scan Status: driver download scanOK

Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si special revision for: Windows 7 Starter 64 bit, Windows XP Media Center Edition 2004 32 bit, Windows XP 64-bit Edition 64 bit, Windows XP Media Center Edition 64 bit, Windows XP Starter Edition 64 bit, Windows XP Tablet PC Edition 32 bit

Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si Download Stats:

Driver Uploaded: 10/19/2016

Direct Downloads: 464
Most Recent Download: 11/30/2016
Managed Downloads: 4213
Most Recent Download: 12/1/2016
Download Mirrors: 1
Current Delay: 30 Seconds
Driver License: Free

Direct Download Success Stats:

Reports Issued By 412/464 Users

Success Reported By 43/412 Users

Driver Download Score68/100

Driver Installation Score69/100

Overall preformance Score67/100

Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 17 Thumbs Up17Thumbs
Up
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 3 Thumbs Down3Thumbs
Down
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 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 3571/4213 Users

Success Reported By 2911/3571 Users

Driver Download Score94/100

Driver Installation Score90/100

Overall preformance Score99/100

Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 2740 Thumbs Up2740Thumbs
Up
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 84 Thumbs Down84Thumbs
Down
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 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 Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 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 Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si, or the driver installation manager, take a few minutes to send us a report:
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Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 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 Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si disfunctions.

Scan performed on 12/2/2016, Computer: Dell Inspiron 20 Model 3048

Outdated or Corrupted drivers:7/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Synaptics Intel(R) 6 Series/C200 Series Chipset Family SMBus Controller - 1C22Up To Date and Functioning
Mice And Touchpads
Synaptics Synaptics PS/2 Port TouchPadUp To Date and Functioning
Microsoft Microsoft Express Mouse (Mouse and Keyboard Center)Corrupted By Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si
(Standard mouse types) USB HID-compliant mouseUp To Date and Functioning
Usb Devices
SafeNet SafeNet Inc. Sentinel HASP KeyCorrupted By Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si
Option GlobeTrotter HSDPAUp To Date and Functioning
Realtek USB Storage DeviceUp To Date and Functioning
Sound Cards And Media Devices
Intel Intel WiDi Audio DeviceUp To Date and Functioning
ASUSTek Philips SAA713X, Hybrid Capture DeviceUp To Date and Functioning
AVerMedia AVerMedia M791 PCIe Combo NTSC/ATSCUp To Date and Functioning
Network Cards
Realtek Generic Bluetooth RadioCorrupted By Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si
Keyboards
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
ALi Coporation ALi M5229 PCI Bus Master IDE ControllerOutdated
Others
Western Digital My Net N900 Router StorageUp To Date and Functioning
Intel HID Sensor CollectionUp To Date and Functioning
Nokia Nokia C6-00 USB PhonetUp To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP600RCorrupted By Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si
Video Cards
ATI RADEON X300 SeriesCorrupted By Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si
Input Devices
Hewlett-Packard HP Link-5 micro dongleUp To Date and Functioning
Port Devices
hspa Modem Application3 port (COM6)Outdated
Monitors
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 12/2/2016, Computer: Fujitsu FMVFER

Outdated or Corrupted drivers:10/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Matrox Graphics NEC PCI to USB Open Host ControllerCorrupted By Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si
Mice And Touchpads
Wacom HID-compliant mouseUp To Date and Functioning
Microsoft Microsoft USB IntelliMouseUp To Date and Functioning
Microsoft Logitech USB WheelMouseCorrupted By Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si
Usb Devices
Intel(R) ICH10 Family USB Universal Host Controller - 3A65Outdated
Sound Cards And Media Devices
Realtek Realtek AC'97 AudioCorrupted By Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si
Advanced Micro Devices High Definition-audioapparaatCorrupted By Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si
Network Cards
Qualcomm Atheros Qualcomm Atheros AR5BWB222 Wireless Network AdapterCorrupted By Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si
Keyboards
Microsoft Keyboard Device FilterCorrupted By Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si
Hard Disk Controller
Silicon Integrated SiS PCI-IDE-ControllerUp To Date and Functioning
Others
Intel Intel(r) AIM External TV Encoder Driver 5Up To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 0Up To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 5Up To Date and Functioning
NEC Generic CardBus-kontrollerOutdated
Google USB Composite DeviceUp To Date and Functioning
Garmin Garmin USB GPSUp To Date and Functioning
Cameras, Webcams And Scanners
Microsoft USB Video DeviceCorrupted By Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si
Video Cards
NVIDIA NVIDIA GeForce FX 5200Corrupted By Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si
Input Devices
Logitech HID-compliant consumer control deviceUp To Date and Functioning
Port Devices
Mobile Connector Device Application Interface (COM12)Up To Date and Functioning
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
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 2.1331.162/11/201512/28/2015trust_wireless_optical_deskset_3100a_si_wireless_optical_desk_set_3011a_si-2.1331.16.exe86kbGateway Gateway M250, Epson Endeavor NY3300S, NEC RND51078695, Fujitsu FMVNB14BR, IBM IBM System x3400 M3 Server -[7379KFG, Lenovo Y310, Toshiba SATELLITE PRO C50-A-1J1, HP HP Compaq nw8000, Fujitsu Amilo M1439 Series, HP PS384AA-B1U d1291.se, Shuttle XP400, Sony VGN-FW180FU, HP NC133AA-AKB m9561cs, Fujitsu FMVLX60TY, HP WK697AA-ABD p6329de, Packard Bell IMEDIA B6363, Lenovo ThinkPad X220, and more.
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 2.1306711/9/201412/29/2015trust_wireless_optical_deskset_3100a_si_wireless_optical_desk_set_3011a_si-2.13067.exe72kbPackard Bell IMEDIA MC 9601, HP HP Compaq 6530b, Lenovo 20AQCTO1WW, Dell Inspiron 3531, Dell Vostro 3446, Compaq GS367AA-AB4 SR5175CF, Positivo POS, Prosys Prosys, HP FL402AA-ABZ s3630it, Sony VGN-NS240D, IBM 23736G4, NEC PC-VY16MRFJAFUX, HP RT586AA-ABU t3720.uk, Packard Bell ISTART D3180, IBM ThinkPad X41 Tablet, and more.
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si P61.121.101/29/201512/29/2015trust_wireless_optical_deskset_3100a_si_wireless_optical_desk_set_3011a_si-p61.121.10.exe198kbSony PCG-Z1M, Sony VGN-SZ38GP_C, Lenovo ThinkPad X61, HP P6714it-m, HP HP Pavilion dv6-6178ca, Powerspec B651, LG LM70-PKJE, IBM ThinkPad X40, Gateway FX6800, Packard Bell EasyNote LS85, HP KA770AA-ABU m9175.uk-a, Sony VGN-FE770G, Acer Aspire 5735, and more.
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 1.1074412/7/201412/30/2015trust_wireless_optical_deskset_3100a_si_wireless_optical_desk_set_3011a_si-1.10744.exe156kbLenovo ThinkCentre M58, Fujitsu FMVXD0AH2Z, LG LS75-26SLCE1, Toshiba Dynabook Qosmio G10/390LS, NEC PC-MJ30XRZJDU83, Panasonic CF-W8GWEZFN2, Panasonic CF-Y4HW8AXR, Lenovo 1S16800367700DD, HP P6680pt, Compaq PX631AA-ABU SR1440UK GB520, Lenovo 6071W8L, Acer NC-V5-571P-53338G75MASS, IBM 8099KKB, HP PS512AA-ABA a815, Biostar GF8200C M2+, Toshiba Dynabook TV/64KWHYD, HP P6570jp, NEC NEC_VERSA_P570, and more.
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si D302771/3/201512/27/2015o-d30277.exe69kbLenovo 20B00006MZ, Lenovo 9636/73G, Gateway T-1620, Transource Computer Systems, HP HP G5000, Panasonic CF-W8FWDAJS, Packard Bell EASYNOTE MV86, Compaq PJ536AA-ABA SR1265CL NA441, Lenovo ThinkCentre A55, LG R490-K.AFE3BZ, Gateway FX6800, Gigabyte 946GM-S2, Lenovo 3000 J205 Desktop, Dell Vostro 3555, Fujitsu PRIMERGY TX300 S3, IBM 8171Z5S, and more.
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 6346712/16/201412/30/2015trust_wireless_optical_deskset_3100a_si_wireless_optical_desk_set_3011a_si-63467.exe38kbLenovo 2429BH6, HP PX688AA-B14 t3040.be, Lenovo 7661WJ2, Compaq NY574AA-ABM CQ5205LA, Lenovo ThinkCentre M77, Fujitsu FMVNA1S3E, NEC PC-MK29MLZDF, HP EJ237AA-ABF w5267.f, IBM 2647A5G, HP HP Compaq nx7300, Acer ATC-603, Panasonic CF-C1BD06EFG, Compaq VN458AA-UUW CQ5210SC, Sony VGC-RM75UD, IBM 62253J9, and more.
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si T36772/5/201512/28/2015trust_wireless_optical_deskset_3100a_si_wireless_optical_desk_set_3011a_si-t3677.exe212kbHP VN465AA-UUW HPE-010sc, HP P8264A-ABF 761, VIA 2021, Sony VPCEA37FG, Fujitsu FMVD7BF010, NEC EASYNOTE PB37R00002, ASUS X200MA, HP D7219A-ABA 555Y, NEC PC-VG32SZZEJ, Gateway GT5473E, IBM 1832BG1, Acer Veriton M200-Q57, IBM 622564G, Sony SVT131190S, LG R200-D.CPF1A9, Compaq DD377A-ABX 6680 FI110, Lenovo SS09302455, Packard Bell IMEDIA 6460, Supermicro X10SAT, and more.
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 1.1093211/6/201412/30/2015trust_wireless_optical_deskset_3100a_si_wireless_optical_desk_set_3011a_si-1.10932.exe48kbPanasonic CF-74ECBADBM, Lenovo ThinkPad X61, Sony VGC-JS51B_P, NEC PC-BL550DS6W, Toshiba PORTEGE M750, Gateway J2924, HP HP Compaq 8200 Elite CM, Gateway 4028GZ, BenQ Joybook P51, HP ED716AA-ABF w5149, IBM System x3200 M3 -[7328AC1, Sony VPCEA23EN, Avermedia 3150, GIADA GIADA, and more.
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 30901.11/14/201512/28/2015trust_wireless_optical_deskset_3100a_si_wireless_optical_desk_set_3011a_si-30901.1.exe151kbMedion MS-7667, HP HP ProBook 6555b, NEC PC-GV267VZDL, Compal HGL30C, IBM IBM System x3500 M4 Server -[7383E1G, IBM 26523CU, Packard Bell EasyNote LS85, Compaq PJ688AV-ABA SR1005T NA440, HP HP Compaq 8200 Elite CM, Sony SVE14117ECW, IBM 8215EKU, Toshiba SATELLITE S50D-A-10H, HP P6635c, LG Z1-B821P1, NEC PC-GV286VZAU, Panasonic CF-18KHVCBBF, Epson Endeavor MT7500, and more.
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 81.18299/15/201412/29/2015trust_wireless_optical_deskset_3100a_si_wireless_optical_desk_set_3011a_si-81.1829.exe157kbHP HP Compaq 8710p, Packard Bell EASYNOTE_MX52-B-070, Gateway 510 2900039, HP KT316AA-ABE m9253.es, Northern Micro P4865G-M-AS, HP HP dc5000 uT, Lenovo ThinkPad T410, HP D1290se-ABS PS353AA, HP EJ218AA-B14 w5240.be, Toshiba EQUIUM S6200, Sony VPCSA3S9R, MouseComputer H81H3-D, HP 23-k010qd, Panasonic CF-W2FWPAXP, Lenovo ThinkCentre M75e, and more.
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si G31.162.11.11/17/201512/29/2015trust_wireless_optical_deskset_3100a_si_wireless_optical_desk_set_3011a_si-g31.162.11.1.exe92kbSony VGN-FS115ZR, HP HP D290 MT, Compaq EJ284AA-ABF SR1622FR FR540, Sony SVF15215SNB, Acer Aspire 9110, Packard Bell OneTwo S3221, MSI MS-7733, Toshiba Dynabook TV/64KWHYD, Lenovo 7661WJ2, Sony VGN-NS225J, HP PN176AA-ABN t770.no, Sony VGX-TP1DTV, Panasonic CF-52RE401QW, Fujitsu ESPRIMO E5916, Toshiba TECRA R10, IBM ThinkPad X31, and more.
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si K826921/9/201512/27/2015p-k82692.exe139kbIBM 23736G4, NEC PC-VY16MRFJAFUX, HP RT586AA-ABU t3720.uk, Packard Bell ISTART D3180, IBM ThinkPad X41 Tablet, Sony VPCF1390S, Fujitsu FMVA58CM, NEC PC-MY21AEZR3, Panasonic CF-52GUN55NT, Panasonic CF-T5AC1DXS, IBM ThinkPad R52, Packard Bell EasyNote_F0946-U-020, and more.
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 308492/9/201512/30/2015brr-30849.exe101kbGateway GT4224m, Sony VPCF12YFX, Sony VGN-FE52B_H, HP P7-1102, Samsung 550P5C, IBM 6204EBC, Lenovo 1038DBG, HP HP Pavilion DV9000, Sony PCG-FR295MP, Packard Bell IPower J9000, and more.
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si Q71.10023/8/201512/28/2015trust_wireless_optical_deskset_3100a_si_wireless_optical_desk_set_3011a_si-q71.1002.exe73kbIBM IBM System x3500 M4 Server -[7383E1G, Toshiba Satellite Pro C650D, TCL N700, AnabelleB Argyle V240, Toshiba SP600, Lenovo 099343G, NCR 7457-3500-8801, Sony VGC-RA52, Toshiba SATELLITE C870D-116, Toshiba SATELLITE C870D-10D, Sony VPCEL15EN, Prosys P5P800, Panasonic CF-Y2FW7AXS, Haier T68 Series, LG R490-K.ARA2BA3, Fujitsu FMVXNBGJ2Z, Sony VGN-CR21E_W, LG R405-A, and more.
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si 803821/2/201512/27/2015dlj-80382.exe161kbNEC PC-GV296VZGL, HP Pavilion zd7000, HP 23-d050xt, Lenovo 10AJ0002GE, Fujitsu FMVXNLHD2A, ECS PT880PRO-A, Lenovo ThinkPad X200, HP RR455AA-ABF t3727.f, HP K574aa-ABA a1739, Sony VGN-SZ17SP_C, IBM 2668G7U, IBM System x3200 M3 -[7327PAA, Lenovo ThinkPad Z61t, Acer AS5732Z, Lenovo ThinkPad T510, Sony 80YP67105235, Fujitsu CELSIUS M730, HP VS243AA-ABD HPE-010de, LG S535-PE5WK, and more.
Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si Z839792/8/201512/28/2015trust_wireless_optical_deskset_3100a_si_wireless_optical_desk_set_3011a_si-z83979.exe54kbEMachines 5260IT, Lenovo A619137, Compaq RK531AA-ABG SR1985AN AP680, Panasonic CF-F9JYFCDR, Gateway MC7803U, Lenovo 43772KM, Compaq FJ403AA-AB9 SR5502PT, Sony SVE1511AGJB, Seneca Pro234499, IBM 2374KG5, NEC PC-LS350ES1KR, MAXDATA PLATINUM 100 I M5, HP NQ893AA-ABU p6004uk, HP S5-1217, LG GS50-5FH1, HP HP Compaq nc6400, HP P6620jp, and more.


Please Note: There are particular operating systems known to have problems with Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si:
  • Windows XP Home Edition, for home desktops and laptops
  • Windows 7 Home Basic
  • Windows XP Home Edition N
  • Windows 7 Home Premium
  • Windows XP Starter Edition
  • Windows 7 Enterprise (Microsoft Windows NT)
  • Windows XP Media Center Edition 2005
  • Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0)
  • Windows XP Media Center 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 Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si model.
Laptop Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a SiTablet Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a SiDownload Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a SiUpgrade Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a SiUpdate Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si2016 Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a SiFree Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a SiData Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a SiInfo Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a SiHelp Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a SiGuide Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a SiComments Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a SiWindows 10 Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a SiVista Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a SiWindows 7 Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a SiInstall Trust Wireless Optical Deskset 3100a Si Wireless Optical Desk Set 3011a Si