D-Link DBT-120_revB3 Driver Download (Official)
The DBT-120_revB3 is a network device manufactured by D-Link. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. Visitors have downloaded this file "dbt120_driver_141b6.zip" 126 times with an aggregate rating of 5 out of 5 stars based on 7 reviews. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 17.9 MB.
Video Tutorial: How to Download & Install a Driver
Official Source - Manufacturer Website
Supported Models
DBT-120_revB3
Alps Bluetooth Device
Alps Bluetooth Firmware Upgrade Device
Bluetooth Audio
Bluetooth Fax Modem
Bluetooth LAN Access Server Driver
Bluetooth Modem
Manufacturers
Supported Operating Systems
Windows XP, Windows 2000, Windows ME, Windows 98
File Name
Versions
1.4.1.3 (2003-03-24) via .inf
Additional Notes
Drivers for units with CD Version 3.30.
Large file (17MB)
Uploaded By
Eswar (DG Staff Member) on 28-May-2004
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| Drivers/0x0404.ini | 2.9 KB | 14 Jul 2003 |
| Drivers/0x0406.ini | 4.4 KB | 14 Jul 2003 |
| Drivers/0x0407.ini | 4.7 KB | 14 Jul 2003 |
| Drivers/0x0409.ini | 4.2 KB | 14 Jul 2003 |
| Drivers/0x040a.ini | 4.8 KB | 14 Jul 2003 |
| Drivers/0x040b.ini | 4.3 KB | 14 Jul 2003 |
| Drivers/0x040c.ini | 4.9 KB | 14 Jul 2003 |
| Drivers/0x0410.ini | 4.7 KB | 14 Jul 2003 |
| Drivers/0x0411.ini | 4.3 KB | 14 Jul 2003 |
| Drivers/0x0412.ini | 3.9 KB | 14 Jul 2003 |
| Drivers/0x0413.ini | 4.7 KB | 14 Jul 2003 |
| Drivers/0x0414.ini | 4.4 KB | 14 Jul 2003 |
| Drivers/0x0416.ini | 4.5 KB | 14 Jul 2003 |
| Drivers/0x041d.ini | 4.2 KB | 14 Jul 2003 |
| Drivers/0x0804.ini | 3.0 KB | 14 Jul 2003 |
| Drivers/Autorun.inf | 52 bytes | 14 Jul 2003 |
| Drivers/BTFaeSec.exe | 28.7 KB | 14 Jul 2003 |
| Drivers/Bluetooth Software.msi | 1.8 MB | 14 Jul 2003 |
| Drivers/BtBalloon.dll | 49.2 KB | 14 Jul 2003 |
| Drivers/BtserverSpylite.exe | 344.1 KB | 14 Jul 2003 |
| Drivers/CustomBr.ctm | 17.7 KB | 14 Jul 2003 |
| Drivers/CustomCs.ctm | 17.4 KB | 14 Jul 2003 |
| Drivers/CustomCt.ctm | 17.5 KB | 14 Jul 2003 |
| Drivers/CustomDa.ctm | 17.5 KB | 14 Jul 2003 |
| Drivers/CustomDu.ctm | 17.5 KB | 14 Jul 2003 |
| Drivers/CustomEn.ctm | 17.4 KB | 14 Jul 2003 |
| Drivers/CustomFi.ctm | 17.5 KB | 14 Jul 2003 |
| Drivers/CustomFr.ctm | 17.7 KB | 14 Jul 2003 |
| Drivers/CustomGr.ctm | 17.5 KB | 14 Jul 2003 |
| Drivers/CustomIt.ctm | 17.5 KB | 14 Jul 2003 |
| Drivers/CustomJp.ctm | 17.5 KB | 14 Jul 2003 |
| Drivers/CustomKo.ctm | 17.4 KB | 14 Jul 2003 |
| Drivers/CustomNo.ctm | 17.5 KB | 14 Jul 2003 |
| Drivers/CustomSp.ctm | 17.6 KB | 14 Jul 2003 |
| Drivers/CustomSw.ctm | 17.5 KB | 14 Jul 2003 |
| Drivers/Data1.cab | 13.3 MB | 14 Jul 2003 |
| Drivers/Data1.cab/BTFaeSec.exe | 28.7 KB | 8 Apr 2003 |
| Drivers/Data1.cab/BTNeighborhood.dll.manifest1 | 607 bytes | 15 May 2002 |
| Drivers/Data1.cab/BTSERIAL.VXD | 17.0 KB | 8 Apr 2003 |
| Drivers/Data1.cab/BTSLBCSP.VXD | 46.2 KB | 8 Apr 2003 |
| Drivers/Data1.cab/BTW_hlp.chm1 | 188.4 KB | 24 Mar 2003 |
| Drivers/Data1.cab/BTW_hlp.chm10 | 186.4 KB | 24 Mar 2003 |
| Drivers/Data1.cab/BTW_hlp.chm11 | 183.3 KB | 24 Mar 2003 |
| Drivers/Data1.cab/BTW_hlp.chm12 | 187.0 KB | 24 Mar 2003 |
| Drivers/Data1.cab/BTW_hlp.chm13 | 183.7 KB | 24 Mar 2003 |
| Drivers/Data1.cab/BTW_hlp.chm2 | 191.5 KB | 24 Mar 2003 |
| Drivers/Data1.cab/BTW_hlp.chm3 | 187.6 KB | 24 Mar 2003 |
| Drivers/Data1.cab/BTW_hlp.chm4 | 188.7 KB | 24 Mar 2003 |
| Drivers/Data1.cab/BTW_hlp.chm5 | 183.9 KB | 24 Mar 2003 |
| Drivers/Data1.cab/BTW_hlp.chm6 | 183.3 KB | 24 Mar 2003 |
| Drivers/Data1.cab/BTW_hlp.chm7 | 186.4 KB | 24 Mar 2003 |
| Drivers/Data1.cab/BTW_hlp.chm8 | 182.5 KB | 24 Mar 2003 |
| Drivers/Data1.cab/BTW_hlp.chm9 | 181.6 KB | 24 Mar 2003 |
| Drivers/Data1.cab/BTXPPanel.dll | 102.4 KB | 25 Jun 2003 |
| Drivers/Data1.cab/BTXPPanel.tlb | 3.5 KB | 25 Jun 2003 |
| Drivers/Data1.cab/BcbtRmv_1.7.exe | 49.2 KB | 28 Mar 2002 |
| Drivers/Data1.cab/BtAudio.inf | 8.4 KB | 19 Mar 2003 |
| Drivers/Data1.cab/BtAudio.inf1 | 8.4 KB | 19 Mar 2003 |
| Drivers/Data1.cab/BtAudio.inf2 | 8.3 KB | 19 Mar 2003 |
| Drivers/Data1.cab/BtAudioHelper.dll | 61.4 KB | 25 Jun 2003 |
| Drivers/Data1.cab/BtWizard.dll | 753.7 KB | 25 Jun 2003 |
| Drivers/Data1.cab/BtXpShell.dll | 24.6 KB | 25 Jun 2003 |
| Drivers/Data1.cab/CONTEXT.HLP1 | 67.1 KB | 14 Oct 2002 |
| Drivers/Data1.cab/CONTEXT.HLP2 | 68.6 KB | 17 Oct 2002 |
| Drivers/Data1.cab/CONTEXT.HLP3 | 67.2 KB | 26 Jul 2002 |
| Drivers/Data1.cab/CONTEXT.HLP4 | 66.0 KB | 15 Nov 2002 |
| Drivers/Data1.cab/CONTEXT.HLP5 | 56.4 KB | 2 Oct 2002 |
| Drivers/Data1.cab/CSH.DLL | 71.2 KB | 18 Dec 2001 |
| Drivers/Data1.cab/CSH.DLL1 | 50.2 KB | 7 Feb 2002 |
| Drivers/Data1.cab/CSH.DLL2 | 50.2 KB | 15 Jul 2002 |
| Drivers/Data1.cab/F28812_BTStackServer.exe | 1.0 MB | 25 Jun 2003 |
| Drivers/Data1.cab/F36503_BTNeighborhood.tlb | 3.3 KB | 25 Jun 2003 |
| Drivers/Data1.cab/F36504_BTNeighborhood.dll | 782.4 KB | 25 Jun 2003 |
| Drivers/Data1.cab/F48217_BTNCopy.tlb | 1.6 KB | 25 Jun 2003 |
| Drivers/Data1.cab/F48286_BTNCopy.dll | 65.5 KB | 25 Jun 2003 |
| Drivers/Data1.cab/F54510_btwpimif.dll | 41.0 KB | 25 Jun 2003 |
| Drivers/Data1.cab/F54512_btrez.dll | 2.8 MB | 25 Jun 2003 |
| Drivers/Data1.cab/F54513_bt2k_ins.dll | 90.1 KB | 25 Jun 2003 |
| Drivers/Data1.cab/F54515_wbtapi.dll | 389.2 KB | 25 Jun 2003 |
| Drivers/Data1.cab/F54754_BTLOADER.VXD | 5.2 KB | 25 Jul 2001 |
| Drivers/Data1.cab/F54902_btcpl.cpl | 237.6 KB | 25 Jun 2003 |
| Drivers/Data1.cab/F54937_BTTray.exe | 385.1 KB | 25 Jun 2003 |
| Drivers/Data1.cab/F74677_btmdmins.dll | 143.3 KB | 18 Mar 2003 |
| Drivers/Data1.cab/F84085_btsec.dll | 155.6 KB | 25 Jun 2003 |
| Drivers/Data1.cab/F84465_btdfu.dll | 61.4 KB | 25 Jun 2003 |
| Drivers/Data1.cab/F84499_btdfuapp.exe | 36.9 KB | 25 Jun 2003 |
| Drivers/Data1.cab/F84848_btkrnl.sys | 1.2 MB | 8 Apr 2003 |
| Drivers/Data1.cab/F84849_BTKRNL.VXD | 998.0 KB | 8 Apr 2003 |
| Drivers/Data1.cab/F84850_btport.sys | 30.2 KB | 8 Apr 2003 |
| Drivers/Data1.cab/F84851_BTPORT.VXD | 30.3 KB | 8 Apr 2003 |
| Drivers/Data1.cab/F84852_btwdndis.sys | 144.8 KB | 8 Apr 2003 |
| Drivers/Data1.cab/F84853_btwdndis.sys | 144.8 KB | 8 Apr 2003 |
| Drivers/Data1.cab/F84855_frmupgr.sys | 17.4 KB | 8 Apr 2003 |
| Drivers/Data1.cab/F84857_btwdndis.sys | 144.8 KB | 8 Apr 2003 |
| Drivers/Data1.cab/F84859_btport.sys | 30.2 KB | 8 Apr 2003 |
| Drivers/Data1.cab/F84897_btosif.dll | 114.7 KB | 25 Jun 2003 |
| Drivers/Data1.cab/F84927_btosif_notes.dll | 143.4 KB | 25 Jun 2003 |
| Drivers/Data1.cab/F84957_btosif_ol.dll | 172.0 KB | 25 Jun 2003 |
| Drivers/Data1.cab/F84988_btins.dll | 258.0 KB | 25 Jun 2003 |
| Drivers/Data1.cab/F85018_btdev.dll | 32.8 KB | 25 Jun 2003 |
| Drivers/Data1.cab/Global_Controls_COMCATDLL_f0.3207D1B0_80E5_11D2_B95D_006097C4DE24 | 22.3 KB | 9 Dec 1998 |
| Drivers/Data1.cab/Global_System_OLEAUT32_f2.8C0C59A0_7DC8_11D2_B95D_006097C4DE24 | 147.7 KB | 8 Mar 1999 |
| Drivers/Data1.cab/Global_System_OLEAUT32_f3.8C0C59A0_7DC8_11D2_B95D_006097C4DE24 | 598.3 KB | 12 Apr 2000 |
| Drivers/Data1.cab/Global_System_OLEPRO32_f0.8C0C59A0_7DC8_11D2_B95D_006097C4DE24 | 164.1 KB | 8 Mar 1999 |
| Drivers/Data1.cab/Global_System_STDOLE_f1.8C0C59A0_7DC8_11D2_B95D_006097C4DE24 | 17.9 KB | 28 Mar 2000 |
| Drivers/Data1.cab/Global_VC_ATLANSI_f0.7EBEDD68_AA66_11D2_B980_006097C4DE24 | 73.8 KB | 2 Nov 2000 |
| Drivers/Data1.cab/Global_VC_ATLUnicode_f1.7EBEDD68_AA66_11D2_B980_006097C4DE24 | 58.9 KB | 2 Nov 2000 |
| Drivers/Data1.cab/Global_VC_CPPRT60_f0.51D569E3_8A28_11D2_B962_006097C4DE24 | 401.5 KB | 29 Aug 2000 |
| Drivers/Data1.cab/Global_VC_CRT_f0.51D569E0_8A28_11D2_B962_006097C4DE24 | 278.6 KB | 6 Apr 2000 |
| Drivers/Data1.cab/Global_VC_IRT_f0.3CE1F932_C090_11D2_977B_006097C4DE24 | 77.9 KB | 6 Apr 2000 |
| Drivers/Data1.cab/Global_VC_MFC42ANSICore_f0.51D569E2_8A28_11D2_B962_006097C4DE24 | 995.4 KB | 6 Apr 2000 |
| Drivers/Data1.cab/Global_VC_MFC42UnicodeCore_f0.7EBEDD6A_AA66_11D2_B980_006097C4DE24 | 995.4 KB | 6 Apr 2000 |
| Drivers/Data1.cab/WidcommSdk.dll | 491.5 KB | 25 Jun 2003 |
| Drivers/Data1.cab/bcbthub.sys | 148.8 KB | 24 Nov 2002 |
| Drivers/Data1.cab/bcbthub.sys1 | 148.8 KB | 24 Nov 2002 |
| Drivers/Data1.cab/bcbthub.sys2 | 148.8 KB | 24 Nov 2002 |
| Drivers/Data1.cab/brcmusb.inf | 2.5 KB | 9 Dec 2002 |
| Drivers/Data1.cab/brcmusb.inf1 | 2.5 KB | 9 Dec 2002 |
| Drivers/Data1.cab/btaudio.cat | 80 bytes | 6 Aug 2002 |
| Drivers/Data1.cab/btaudio.cat2 | 80 bytes | 6 Aug 2002 |
| Drivers/Data1.cab/btaudio.sys | 21.7 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btaudio.sys1 | 21.7 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btaudio.sys2 | 21.7 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btaudio.sys3 | 21.7 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btbigbmp.dll | 135.2 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btcpl.cpl.manifest1 | 590 bytes | 15 May 2002 |
| Drivers/Data1.cab/btcss.dll | 196.6 KB | 25 Jun 2003 |
| Drivers/Data1.cab/btcss.dll.manifest1 | 597 bytes | 23 Nov 2001 |
| Drivers/Data1.cab/btfaxmdm.cat | 80 bytes | 6 Aug 2002 |
| Drivers/Data1.cab/btfaxmdm.inf | 12.9 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btfaxmdm.inf1 | 12.9 KB | 19 Mar 2003 |
| Drivers/Data1.cab/bthcrp.dll | 98.3 KB | 8 Apr 2003 |
| Drivers/Data1.cab/bthcrp98.dll | 94.2 KB | 8 Apr 2003 |
| Drivers/Data1.cab/bthcrpui.dll | 98.3 KB | 8 Apr 2003 |
| Drivers/Data1.cab/bthcrpui98.dll | 94.2 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btnulmdm.inf | 2.0 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btosif_olx.dll | 127.0 KB | 25 Jun 2003 |
| Drivers/Data1.cab/btpcbcsp.sys | 232.2 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btpcbcsp.sys1 | 232.2 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btpcbcsp.sys2 | 232.2 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btpcibm.cat | 80 bytes | 6 Aug 2002 |
| Drivers/Data1.cab/btpcibm.cat2 | 80 bytes | 6 Aug 2002 |
| Drivers/Data1.cab/btpcibm.inf | 5.0 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btpcibm.inf1 | 5.0 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btpcibm.inf2 | 5.2 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btpcphil.cat | 80 bytes | 6 Aug 2002 |
| Drivers/Data1.cab/btpcphil.cat2 | 80 bytes | 6 Aug 2002 |
| Drivers/Data1.cab/btpcphil.inf | 2.4 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btpcphil.inf1 | 2.6 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btpctse.cat | 80 bytes | 6 Aug 2002 |
| Drivers/Data1.cab/btpctse.cat2 | 80 bytes | 6 Aug 2002 |
| Drivers/Data1.cab/btpctse.inf | 5.0 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btpctse.inf1 | 5.0 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btpctse.inf2 | 5.2 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btport.cat | 80 bytes | 6 Aug 2002 |
| Drivers/Data1.cab/btport.inf1 | 2.1 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btprn2k.dll | 65.5 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btprn98.dll | 57.3 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btrez.dll | 2.8 MB | 24 Mar 2003 |
| Drivers/Data1.cab/btrez.dll1 | 2.8 MB | 24 Mar 2003 |
| Drivers/Data1.cab/btrez.dll10 | 2.8 MB | 25 Jun 2003 |
| Drivers/Data1.cab/btrez.dll11 | 2.8 MB | 25 Jun 2003 |
| Drivers/Data1.cab/btrez.dll12 | 2.8 MB | 25 Jun 2003 |
| Drivers/Data1.cab/btrez.dll13 | 2.8 MB | 25 Jun 2003 |
| Drivers/Data1.cab/btrez.dll2 | 2.8 MB | 24 Mar 2003 |
| Drivers/Data1.cab/btrez.dll3 | 2.8 MB | 24 Mar 2003 |
| Drivers/Data1.cab/btrez.dll4 | 2.8 MB | 24 Mar 2003 |
| Drivers/Data1.cab/btrez.dll5 | 2.8 MB | 25 Jun 2003 |
| Drivers/Data1.cab/btrez.dll6 | 2.8 MB | 25 Jun 2003 |
| Drivers/Data1.cab/btrez.dll7 | 2.8 MB | 25 Jun 2003 |
| Drivers/Data1.cab/btrez.dll8 | 2.8 MB | 25 Jun 2003 |
| Drivers/Data1.cab/btrez.dll9 | 2.8 MB | 25 Jun 2003 |
| Drivers/Data1.cab/btrezxp.dll | 49.2 KB | 25 Jun 2003 |
| Drivers/Data1.cab/btsendto.dll | 106.5 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btsendto_explorer.exe | 49.2 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btsendto_lnagent.nsf | 327.7 KB | 30 Aug 2002 |
| Drivers/Data1.cab/btsendto_notes.dll | 45.1 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btsendto_office.dll | 163.8 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btsendto_visio2k.vsl | 69.6 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btsendto_wab.dll | 65.5 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btserial.sys | 22.2 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btslbcsp.sys | 222.8 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btstart.exe | 53.2 KB | 8 Apr 2003 |
| Drivers/Data1.cab/bttray.exe.manifest | 591 bytes | 15 May 2002 |
| Drivers/Data1.cab/btw_ci.dll | 77.8 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btw_ci.dll1 | 77.8 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btwdins.exe | 127.0 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btwdndis.cat | 80 bytes | 6 Aug 2002 |
| Drivers/Data1.cab/btwdndis.inf | 2.9 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btwdndis.inf1 | 2.9 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btwhid.sys | 39.0 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btwhid.sys1 | 39.0 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btwhid98.inf | 1.1 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btwhid98.inf1 | 1.1 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btwhidme.inf | 1.1 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btwhidme.inf1 | 1.1 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btwhidnt.cat | 80 bytes | 15 Nov 2002 |
| Drivers/Data1.cab/btwhidnt.inf | 2.2 KB | 19 Mar 2003 |
| Drivers/Data1.cab/btwusb.cat | 80 bytes | 6 Aug 2002 |
| Drivers/Data1.cab/btwusb.cat2 | 80 bytes | 6 Aug 2002 |
| Drivers/Data1.cab/btwusb.inf | 10.0 KB | 24 Apr 2003 |
| Drivers/Data1.cab/btwusb.inf1 | 10.0 KB | 24 Apr 2003 |
| Drivers/Data1.cab/btwusb.inf2 | 10.7 KB | 24 Apr 2003 |
| Drivers/Data1.cab/btwusb.sys | 65.8 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btwusb.sys1 | 65.8 KB | 8 Apr 2003 |
| Drivers/Data1.cab/btwusb.sys2 | 65.8 KB | 8 Apr 2003 |
| Drivers/Data1.cab/context.hlp1 | 73.1 KB | 27 Sep 2002 |
| Drivers/Data1.cab/context.hlp2 | 72.1 KB | 2 Oct 2002 |
| Drivers/Data1.cab/context.hlp3 | 73.2 KB | 27 Sep 2002 |
| Drivers/Data1.cab/context.hlp4 | 56.8 KB | 2 Oct 2002 |
| Drivers/Data1.cab/context.hlp5 | 68.1 KB | 17 Oct 2002 |
| Drivers/Data1.cab/context.hlp6 | 70.1 KB | 2 Oct 2002 |
| Drivers/Data1.cab/context.hlp7 | 112.8 KB | 14 Oct 2002 |
| Drivers/Data1.cab/context.hlp8 | 73.4 KB | 18 Dec 2001 |
| Drivers/Data1.cab/frmupgr.sys | 17.4 KB | 8 Apr 2003 |
| Drivers/Data1.cab/frmupgr.sys1 | 17.4 KB | 8 Apr 2003 |
| Drivers/Data1.cab/lcppn21.dll | 1.8 MB | 14 Nov 2001 |
| Drivers/Data1.cab/wc_modem.cat | 80 bytes | 6 Aug 2002 |
| Drivers/Data1.cab/wc_modem.inf | 12.2 KB | 19 Mar 2003 |
| Drivers/Data1.cab/wc_modem.inf1 | 12.2 KB | 19 Mar 2003 |
| Drivers/Data1.cab/widcomm.tag | 1 byte | 25 Jul 2001 |
| Drivers/Data1.cab/win2knul.cat | 80 bytes | 6 Aug 2002 |
| Drivers/Data1.cab/win2knul.inf | 2.1 KB | 19 Mar 2003 |
| Drivers/Encrypt_File.exe | 20.5 KB | 14 Jul 2003 |
| Drivers/ServicePack/ServicePack.ini | 1.2 KB | 14 Jul 2003 |
| Drivers/Setup.exe | 32.8 KB | 14 Jul 2003 |
| Drivers/Setup.ini | 1.3 KB | 14 Jul 2003 |
| Drivers/btw_ci.dll | 77.8 KB | 14 Jul 2003 |
| Drivers/btwusb.cat | 80 bytes | 14 Jul 2003 |
| Drivers/btwusb.inf | 10.7 KB | 14 Jul 2003 |
| Drivers/btwusb.sys | 65.8 KB | 14 Jul 2003 |
| Drivers/frmupgr.sys | 17.4 KB | 14 Jul 2003 |
| Drivers/inst.exe | 1.1 MB | 14 Jul 2003 |
| Drivers/instmsia.exe | 1.7 MB | 14 Jul 2003 |
| Drivers/instmsiw.exe | 1.8 MB | 14 Jul 2003 |
| Drivers/license.dat | 176 bytes | 14 Jul 2003 |
How to Update DBT-120_revB3 Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the DBT-120_revB3 driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter D-Link DBT-120_revB3 into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the D-Link Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the D-Link website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
How to Open Device Manager
In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager
In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager
In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager
In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button
How to Install a driver from Device Manager
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.