Release 7.6004 8/14/98 ============== Controller (vpctcom.vxd) changes (relative to 7.6003) - added speakerphone - added V.80 - corrected some country parameters - modifications ported from 7.5407 Port Driver (ptserial.vxd) changes (relative to 7.6003) - Fix IRQ sharing bug. - Support Win98 Power management. Voice Driver( vvoice.vxd) changes (relative to 7.6003) -Add Quad buffer support -Extend Memory size to prevent system hang PCTPTT.EXE changes -Fix bug on read and write country code to pthsp.dat Release 7.6007 Modification Histroy - 9/8/98 ============================================== Controller (compare with R7.6006) ========== - changed the loop current detection algorithm for the Silicon DAA. Now there is delay of 60ms between offhook and checking the loop current. DSP (compare with R7.6006) ========== - pass the frame information in line current to controller System (compare with R76006) - change ptserial.vxd to fix bug on win98 power management. - change country name TBR21 to CTR21 in pctptt.exe and ptctrl.cpl Release 7.6008 Modification Histroy - 9/16/98 ============================================== Controller (compare with R7.6007) ========== - When FTD bit is false, we continue to do dialtone detection, instead of reporting "NO CARRIER". - relax data calling tone detection range so that it works under NT4.0 due to slight different timing between Win95 and NT4.0. - Reset Silicon DAA every time after going ON HOOK DSP (compare with R7.6007) ========== - Improve V90 throughput under network coverage testing. - Resolve a drop line issue with Rockwell base server. - Reset Silicon DAA according to commands from VPCTCOM Release 7.6009 Modification Histroy - 9/23/98 ============================================== Controller (compare with R7.6008) ========== - ported fax fix from 755 to preset V.21 receiver. - added Malaysia country code. - fix dialtone detection problem with some contral office (Taiwan), remove LC_RESET when FTD bit is false. We still have LC reset and then init at the transition of offhook to onhook. Release 7.6010 Modification Histroy - 9/28/98 ============================================== Controller (compare with R7.6009) ========== - when inactivity timer expires, put DSP in idle mode bwfore going onhook. This is to fix the dialtone detection problem for Silab DAA.Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.