10/23/2016 new driver models for direct download:1114
Opti3 C-x-x-x 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Opti3 C-x-x-x
Certifications for Opti3 C-x-x-x
5 stars for Opti3 C-x-x-x "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 10/23/2016 Updates

All drivers on are updated on daily basis.

However, a new version of Opti3 C-x-x-x might have been uploaded since our last site update.

Opti3 C-x-x-x Driver Download

Windows Compatibility for Opti3 C-x-x-x driver

Opti3 C-x-x-x Driver Details:

Opti3 C-x-x-x File Name:

Opti3 C-x-x-x Driver Version: 2958N.

Opti3 C-x-x-x ZIP Size: 111.kb

Manufacturer: Opti3

Opti3 C-x-x-x was fully scanned at: 10/19/2016
Scan Status: driver download scanOK

Opti3 C-x-x-x special revision for: Windows XP Professional 64 bit, Windows 7 Enterprise (Microsoft Windows NT) 32 bit, Windows Vista Ultimate 32 bit, Windows 7 Ultimate 32 bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 32 bit, Windows Vista Business 32 bit, Windows XP Home Edition N 32 bit

Opti3 C-x-x-x Download Stats:

Driver Uploaded: 9/29/2016

Direct Downloads: 493
Most Recent Download: 10/21/2016
Managed Downloads: 1290
Most Recent Download: 10/20/2016
Download Mirrors: 2
Current Delay: 21 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 485/493 Users

Success Reported By 76/485 Users

Driver Download Score75/100

Driver Installation Score66/100

Overall preformance Score73/100

Opti3 C-x-x-x 28 Thumbs Up28Thumbs
Opti3 C-x-x-x 7 Thumbs Down7Thumbs
Opti3 C-x-x-x 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 1166/1290 Users

Success Reported By 826/1166 Users

Driver Download Score99/100

Driver Installation Score88/100

Overall preformance Score91/100

Opti3 C-x-x-x 818 Thumbs Up818Thumbs
Opti3 C-x-x-x 3 Thumbs Down3Thumbs
Opti3 C-x-x-x 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 Opti3 C-x-x-x 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 Opti3 C-x-x-x + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Opti3 C-x-x-x, 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.

Opti3 C-x-x-x 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 Opti3 C-x-x-x disfunctions.

Scan performed on 10/23/2016, Computer: Sony VGN-NW235F

Outdated or Corrupted drivers:8/17

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel Controladora de host universal USB de la familia Intel(R) ICH10 - 3A34Outdated
Mice And Touchpads
A4Tech HID mouseCorrupted By Opti3 C-x-x-x
Usb Devices
MBB Mass Storage DeviceOutdated
Sound Cards And Media Devices
Hauppauge Hauppauge WinTV HVR-1200 (Model 71xxx, Hybrid DVB-T, No FP)Outdated
AMD ATI High Definition Audio DeviceUp To Date and Functioning
IC Plus Unimodem Half-Duplex Audio DeviceOutdated
Network Cards
VIA VIA PCI 10/100Mb Fast EthernetadapterCorrupted By Opti3 C-x-x-x
Microsoft HID KeyboardOutdated
Hard Disk Controller
USB Compliance MOTOUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 5Up To Date and Functioning
Texas Instruments MasselagringskontrollerUp To Date and Functioning
Cameras, Webcams And Scanners
Intel Canon EOS 500DUp To Date and Functioning
Video Cards
ATI RADEON X300 SeriesUp To Date and Functioning
Input Devices
Logitech HID-compliant consumer control deviceOutdated
Port Devices
Nokia Nokia Asha 311 USB Serial Port (COM5)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 10/23/2016, Computer: Toshiba SATELLITE P300-160

Outdated or Corrupted drivers:9/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 7 Series/C216 Chipset Family SMBus Host Controller - 1E22Up To Date and Functioning
Mice And Touchpads
Razer USA HID mouseCorrupted By Opti3 C-x-x-x
Synaptics Synaptics PS/2 Port Pointing DeviceUp To Date and Functioning
ELAN ELAN PS/2 Port Smart-PadCorrupted By Opti3 C-x-x-x
Usb Devices
Intel(R) 7 Series/C216-Chipsatzfamilie - PCI Express-Stammport 1 - 1E10Up To Date and Functioning
Sound Cards And Media Devices
Conexant Conexant Falcon II PAL Video CaptureOutdated
Microsoft Microsoft LifeCam VX-2000.Up To Date and Functioning
Network Cards
Ralink Ralink RT5390R 802.11bgn Wi-Fi AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
NVIDIA NVIDIA MCP51 Serial ATA ControllerUp To Date and Functioning
Texas Instruments Dispositivo compatible con HIDUp To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 7Outdated
Intel(R) ICH9DO LPC Interface Controller - 2914Outdated
Toshiba Toshiba Secure Digital-HostcontrollerOutdated
Toshiba Toshiba Secure Digital-HostcontrollerUp To Date and Functioning
Hewlett-Packard psc 1200 (USBPRINT)Up To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP560 serOutdated
Video Cards
VIA/S3G VIA/S3G UniChrome Pro IGPUp To Date and Functioning
Input Devices
Microsoft HID-compliant system control deviceCorrupted By Opti3 C-x-x-x
Port Devices
D-Link MT65xx PreloaderUp To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Opti3 C-x-x-x
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Opti3 C-x-x-x 31.10379/9/201412/30/2015opti3_c-x-x-x-31.1037.exe206kbIntel DQ965GF, NEC POWERMATE RD391161295, Sony SVF1532C4E, Sony VGN-S45C_S, NEC PC-MY24ABZE4, LG X130-G.A7B6T, IBM System x3650 M3 -[7945K3G, Lenovo 7052-A7U, Sony VPCF13S0E, Omni OTC-H3222D00, Packard Bell IXtreme X9702, LG FE-225JE1, HP PAVILION DV6187, Lenovo ThinkCentre M90p, Sony VGN-G21XP_B, Compaq PJ385AA-ABU SR1180UK GB431, Toshiba Libretto U100/190DSW, Sony VPCEA1S1R, Sony VGN-FW54E, and more.
Opti3 C-x-x-x 7248612/14/201412/29/2015opti3_c-x-x-x-72486.exe139kbHora Hora4000, IBM IBM System x3650 -[7979BJU, HP KJ381AA-A2L m9260f, IBM 2389QU2, Fujitsu FMVXD0AH2Z, HCL Infosystems LUMINA2-LD, HP HP 655 Not3book PC, ARLT Computer Produkte Quattro Power Station GTX 560, IBM 813135U, HP D7219A-ABA 555Y, HP HP EliteBook 8560p, ASUS CS6110, and more.
Opti3 C-x-x-x R4262012/5/201412/29/2015opti3_c-x-x-x-r42620.exe49kbLenovo FL6AXXX, HP HP Compaq nx6120, Sony PCG-GRT815M, NEC PC-VY13MEFEU, Lenovo ThinkPad X60s, Sony VGN-TX72B_B, HP VD019AA-UUW p6110sc, Toshiba Dynabook T552/36FBK, HP KJ401AA-aba A6437C, HP FR546AA-ABE a6653es, HP PS384AA-B1U, Sony VGN-A230P, Packard Bell IMEDIA D4129 BE, and more.
Opti3 C-x-x-x 81.102.101/28/201512/28/2015opti3_c-x-x-x-81.102.10.exe52kbLenovo ThinkPad R400, Lenovo ThinkPad T530i, Fujitsu LIFEBOOK NH532, SAMSUN 400B4Z/S01TH, IBM 6792GGU, Dell Vostro 3555, NEC KV2, HP KT850AV-ABJ s3540jp, Sony VGN-SZ38GP_C, OEGStone DQ67OW, Panasonic CF-19KDRC66M, Panasonic CF-Y2FW7AXS, Acer TM6595, Fujitsu FMV5NUBKH8, NEC RND51078695, NEC PC-GV21YTZU6, Dell XPS A2020, HP Vd019aar-UUW, and more.
Opti3 C-x-x-x 70322.110/14/201412/27/2015opti3_c-x-x-x-70322.1.exe22kbGateway E-9520T, Lenovo 6463Y3W, Fujitsu FMVLX70SDG, Lenovo ThinkPad X61, Shuttle SB62V10, HP HP dx2000 MT, Toshiba Dynabook CX/47G, Panasonic CF-C1BLHBZ1M, HP PAVILION ZV6000, IBM 268452M, Sony VPCEA47EC, and more.
Opti3 C-x-x-x 81.12.12811/23/201412/28/2015opti3_c-x-x-x-81.12.128.exe205kbIBM 2673CXG, Gateway M-7332H, Fujitsu FMVXD1W92Z, LG FD-223NC, IBM Lenovo ThinkServer TS200 -[652512G, NEC PC-MK34HEZEH, NEC PC-MY30AEZ77, Lenovo ThinkPad L512, AT TRILINE PROFI 61, Sony PCG-GRX616SP, Sony VGN-FW43G_B, and more.
Opti3 C-x-x-x K6811/30/201412/30/2015opti3_c-x-x-x-k68.exe167kbNEC Express5800/TM700, WIPRO WIV37455-1080, PASCAL PT880PRO-PS, ECS BAT-I, Acer Aspire 1820PT, HP Compaq Mozart CQ50-112eo, Avermedia 3150, Toshiba Dynabook TX/66HPK, HP PN065AA-ABA Z540, Compaq FR604AA-ABF SR5529FR, Acer Aspire5739, Extracomputer D2312-C2, Toshiba Dynabook Qosmio F30/770LS, HP DC484A-ABA 894C, NEC PC-BL350DW6B, Panasonic CF-52AJCBDBM, Sony VGN-TZ37TN_B, LG RD410-L.ADA3E2, and more.
Opti3 C-x-x-x 332.11.1611/24/201412/29/2015opti3_c-x-x-x-332.11.16.exe193kbNEC PC-LL750ES3KS, HP GN634AV-ABA a6210, Fujitsu FMVFB70NT, Sony SVD132100C, Sony VGN-CS62JB_R, Sony VGN-FZ290FU, Sony VGN-FW455J, Samsung RV420/RV520/RV720/E3530/S3530/E3420/E3520, Epson Endeavor NY3300S, Compaq ProLiant ML350 G3, IBM 8171ZCQ, LG F1-2227K, Sony VGN-SZ38GP_C, Acer TravelMate 3290, Gateway 710 2900330, HP PW774AA-ABE, HP HP ENVY 17 3D Notebook PC, HP RR523AA-UUW, Fujitsu CELSIUS W380, and more.
Opti3 C-x-x-x K2.1222.1411/26/201412/30/2015opti3_c-x-x-x-k2.1222.14.exe43kbHP HP Pavilion dv4 FT194EA#ABE, Acer Aspire 1820PT, NEC PC-MY26XRZJTSBJ, NEC PC-VT1000J6FD, HP HP d330 uT, SAMSUN SQ1S, IBM 8187QG7, Avermedia 3150, HP P6622cs, Lenovo 627436G, HP PS135AA-ABY, Toshiba Satellite C55-A5387, Gateway DX4300, Sony VPCCB2M0E, and more.
Opti3 C-x-x-x E400233/7/201512/29/2015opti3_c-x-x-x-e40023.exe150kbLG RD580-E.ADE1BF2, ECS 945GTY-M, Toshiba Dynabook SS RX1/T9A, IBM 23795VU, HP H8-1041, NEC PC-VJ25AAN6HJR9, NEC PC-MY26RAZ77S96, IBM IBM System x3200 M2 -[643217G, Lenovo ThinkCentre M55e, HP VN294AA-UUZ p6210ch, Fujitsu FMVCE35E5, Sony SVE14A25CDB, HP HP Pavilion 11 x2 Notebook PC, HP VN465AA-UUW HPE-010sc, and more.
Opti3 C-x-x-x 8372811/16/201412/27/2015opti3_c-x-x-x-83728.exe214kbLenovo ThinkCentre A60, Sony VGN-CR260F, LG LW40-J4XP, Sony VGN-FE21B, Panasonic CF-30CTWAZBM, IBM 8183Z2C, Lenovo ThinkCentre M78, IBM ThinkCentre M51, Fujitsu D3028-A1, Compaq NY682AA-AR6 CQ3132L, IBM ThinkPad Z60t, and more.
Opti3 C-x-x-x 2.12961.18/30/201412/27/2015wcnc-2.12961.1.exe63kbHP HP EliteBook 8560p, ASUS CS6110, Sony VPCF13NFX, HP KN280AA-ABM s3410la, HP HP Compaq nx8220, Fujitsu D2178-A1, IBM 8184NUG, Sony VGN-S5VP_B, Gigabyte X58A-OC, Toshiba Dynabook TX/67J2PKYD, WIPRO WSG37455V-0008, Supermicro X7DVL-3, Prosys Prosys, HP HP Pavilion dv5000, Toshiba Dynabook EX/35LWH, HP HP PRESARIO V6000, HP HP 620, Toshiba Dynabook R822/WT9GS, and more.
Opti3 C-x-x-x 61.12678/24/201412/30/2015opti3_c-x-x-x-61.1267.exe128kbHP HP Compaq 6710s, Sony VPCEC1A4E, HP HP Pavilion TS 14 Notebook PC, HP Pavilion ze2000, IBM IBM System x3200 -[7042C06, ASUS W3A, Sony PCG-FR295MP, Alienware Alienware, Intel IntelDQ965GF, HP 700-150ef, HP Presario V4000, NEC RND61092195, NEC PC-LL750RG1B, Fujitsu FMVNB5Y3, Fujitsu FMVWJS2B77, THEIS TH-C346/945GZME-RH/512/80/Midi-Towe, IBM 8145LUC, HP KT850AV-ABJ s3540jp, and more.
Opti3 C-x-x-x X41.193211/21/201412/28/2015opti3_c-x-x-x-x41.1932.exe195kbLG P1-JPLCY, IBM ThinkPad Z60t, HP NC684AAR-ABA a6750y, LG LW75-SGGV3, PrimeLine Professional-i7, IBM 6221RYU, Panasonic FZ-G1AABJKMY, Sony VGN-CS26G_P, Dell PowerEdge 4600, Lenovo 6069W1R, LG S1-M223A8, Acer Aspire 1820, Acer Aspire M7200, Fujitsu FMVA77HRG, Fujitsu FMVXDBJH2Z, and more.
Opti3 C-x-x-x 2.122262/27/201512/29/2015opti3_c-x-x-x-2.12226.exe84kbDedicated OEM-A4501-00, HP GX609AA-A2L m9160f, LG B75PS.AS5MB1D, Fujitsu FMVMGG70WY, HP GQ538AA-ABD, Lenovo 6069W1R, EVGA E679 0.0, Sony PCG-Z1WAMP, Sony VGN-AR91PS, IBM 818373G, Lenovo SS09302455, IBM ThinkCentre S51, QUANMAX ChiliGREEN X7, MSI MS-7733, NEC PC-LL750FS1SR, HP HP Compaq dc5100 MT, Sony VGN-AW230J, and more.
Opti3 C-x-x-x 2.136941/9/201512/27/2015opti3_c-x-x-x-2.13694.exe120kbFujitsu FMVNFB60K, HP HP PAVILION DV9000, HP Pavilion P6640F ABC, IBM 8307GU7, Sony VPCW217AG, LG R510-K.A275K, HP KQ260AA-AC4 a6540b, Sony VGN-TZ15AN, HP HP Pavilion dv9000, Sony VPCCW23FD, HP HP Compaq nc6400, IBM 2888WRS, and more.
Opti3 C-x-x-x X21.147412/27/201412/29/2015opti3_c-x-x-x-x21.1474.exe192kbSony VGN-CR356_L, HP GX609AA-A2L m9160f, HP HP ProBook 4520s, Sony VGN-CS31Z_Q, HP WC694AA-UUG HPE-110be, ASUS U24E, Toshiba SATELLITE C55-A-1CR, HP NR043AA-ACP p6035at, Dell PowerVault NX3200, Toshiba Satellite T130-11U, HP DC484A-ABA 894C, Omni OTC-H3222D00, Sony VGN-FW455J, Lenovo 6463WWF, EMachines EL1200-06w, HP DT280A-ABU, WIPRO WSG37425W7-0012, Notebook S210TU, and more.
Opti3 C-x-x-x 1.104021/10/201512/27/2015opti3_c-x-x-x-1.10402.exe39kbToshiba Dynabook Qosmio D711/T3EB, IBM System x3650 M3 -[7945K3G, LG LS75-26SLCE1, Alienware Aurora m9700, Intel WIV68805-0052, Intel SE7505VB2, Gigabyte G41MT-D3PT, Compaq PS245AA-ABF SR1339FR FR510, Lenovo 1S16800367700DD, HP 810-150se, Lenovo ThinkCentre M71e, and more.
Opti3 C-x-x-x 3274810/10/201412/28/2015opti3_c-x-x-x-32748.exe176kbPackard Bell EASYNOTE SW85, HP PS139AA-ABX, NEC PC-VL750CS, HP FK522AAR-ABA a6544f, HP KX621AA-ABT, Fujitsu FMVA42EWB, Compaq GS255AV-AB4 SR5211CF, HP Pavilion ze4600, HP SG3-335FR-m, HP Presario V2000, HP HP Pavilion DV9670EM, Dell Inspiron 3646, LG B55MS.ARB4B1K, Panasonic CF-19KDRC66M, Packard Bell EASYNOTE_MX52-B-029, Gateway GT5082B, PrimeLine Professional-i7, KOBIAN KOB746, and more.
Opti3 C-x-x-x 81.199412/12/201412/29/2015opti3_c-x-x-x-81.1994.exe48kbNEC PC-MY26LEZ78, WIPRO WSG68B55W7-0009, HP HP 520 Notebook PC, Toshiba Dynabook T351/34CR, Fujitsu FMVNA1C3C, Dell Vostro 200, Extracomputer D2312-C2, HP P6520ch-m, T-Systems T-Systems PC P4PE, Sony VGN-SZ7RMN_B, HP KX621AA-ABT, Toshiba SATELLITE P300-160, Hunter Engineering Series WA100/200, Packard Bell ISTART D2141, and more.
Opti3 C-x-x-x 30381.110/10/201412/28/2015opti3_c-x-x-x-30381.1.exe210kbNotebook RIM2050, Packard Bell EASYNOTE_MX52-B-551NC, LG S1-PRIDE, Lenovo ThinkPad X1, HP HP Compaq nc6230, Gateway 564GE, Acer NC-V3-772G-747A1275MAKK, NEC PC-LL550KJ1K, HP KZ771AA-UUZ, NEC PC-LL770HG, Lenovo 20AQCTO1WW, and more.
Opti3 C-x-x-x 200742/21/201512/28/2015opti3_c-x-x-x-20074.exe93kbHP PS384AA-B1U, Sony VGN-A230P, Packard Bell IMEDIA D4129 BE, Compaq Presario 6266EA, T-Systems T-Systems PC P4PE, Samsung R470/R420, NEC PC-VJ27MBZDG, Sony VGN-FJ21B_R, Panasonic CF-C1BD06EFG, IBM IBM System x3400 M3 Server -[7379K3G, Fujitsu FMVNFD70W, Acer Aspire 8730G, Panasonic CF-53JAWZYFN, Lenovo ThinkPad R60, HP Compaq nx5000, HP HP Compaq nx9420, and more.
Opti3 C-x-x-x B20699/5/201412/30/2015opti3_c-x-x-x-b2069.exe93kbToshiba Dynabook SS RX2/T9J, HP HP Envy 6-1180ca, ASUS Z84J, Gigabyte EP43C-DS3, Epson PPVME220, Lenovo ThinkPad T520, Toshiba SATELLITE C870D-10D, NEC NEC VERSA ONE, Lenovo ThinkPad Edge 13, HP Pavilion dv4000, Compaq EV958AA-ABF SR1804FR FR620, Sony SVE14A2V2ES, Toshiba SATELLITE C855-20M, and more.
Opti3 C-x-x-x 3300712/16/201412/28/2015opti3_c-x-x-x-33007.exe206kbHP HP Pavilion 0 Notebook PC, Sony VGNFW590GJB, Toshiba SATELLITE C870-1HG, Panasonic FZ-G1AAHJB1M, HP EJ254AA-ABF w5269.f, HCL Infosystems APM88-GS, HP KP266AA-ABZ, HP EP187AA-UUZ, HP EJ237AA-ABF w5267.f, IBM 811314U, LG LE50-23SK, Sony VGN-FJ90S, GOLDENTEC UDP NAXOS-G74L, IBM 831136U, NEC RND51078695, SAMSUN 400B4A/400B5A/200B4A/200B5A, HP P6714it-m, HP PAVILION DV8000, and more.
Opti3 C-x-x-x 81.182911/13/201412/30/2015opti3_c-x-x-x-81.1829.exe82kbIBM IBM System X3100 M4 -[2582K9G, Sony VGN-NS10L_S, Pcs PRODiiGY 915GV, NEC NEC POWERMATE S8310-2001, IBM 8115KUT, HP HPE-420f, BYON CHAMELEON, LG Z20NQ.AS57B2E, Toshiba SATELLITE C855-23Z, HP KT850AV-ABJ s3540jp, NEC NEC POWERMATE X8550, IBM 8123Q2B, HP NQ852AA-ABH IQ830nl, IBM 8123W8E, Panasonic CF-29ETP20KM, Sony VPCW221AX, Fujitsu M6VCG, Lenovo 3000 J115 Desktop, and more.
Opti3 C-x-x-x 31.1621.111/28/201412/30/2015opti3_c-x-x-x-31.1621.1.exe212kbHP P9891A-AB1 723k, SAMSUN NP-R510-FS04NL, HP 100-5158, HP HDX9400, NEC PC-MY30XEZE3, Lenovo 23242F3, ARCELIK 1PF-ANB 586D1 MT, Sony PCG-Z1XSP, NEC PC-MY30VBZED, Compaq GN732AA-ABH SR5135NL, LG LS75-26SLCE1, HP Presario R4100, HP PX688AA-B14, and more.

Please Note: There are particular operating systems known to have problems with Opti3 C-x-x-x:
  • Windows 7 Enterprise (Microsoft Windows NT)
  • Windows XP Tablet PC Edition
  • Windows XP Media Center Edition 2003
  • Windows 7 Home Basic
  • Windows 7 Home Premium
  • Windows XP Home Edition, for home desktops and laptops
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Opti3 C-x-x-x model.
Laptop Opti3 C-x-x-xTablet Opti3 C-x-x-xDownload Opti3 C-x-x-xUpgrade Opti3 C-x-x-xUpdate Opti3 C-x-x-x2016 Opti3 C-x-x-xFree Opti3 C-x-x-xData Opti3 C-x-x-xInfo Opti3 C-x-x-xHelp Opti3 C-x-x-xGuide Opti3 C-x-x-xComments Opti3 C-x-x-xWindows 10 Opti3 C-x-x-xVista Opti3 C-x-x-xWindows 7 Opti3 C-x-x-xInstall Opti3 C-x-x-x