I followed both of these link to clearly install the Techstream 10.10.018. I want to point out a few things for everyone that has a 64bit computer with Windows 8.1
New drivers are now available to support the FT4222H - for D2XX drivers please click here.Ĭan you please give me the exact link and what is the name of the driver? NOTE: This application may not work on Windows 8/8.1/10 However, I "FirmwareUpdateTool.exe" does not run on my computer.
"USB Serial Port (COM3)" in the "Ports" root menu AND "USB Serial Converter" in the "Universal Serial Bus controllers" root menu I have followed all the instructions and even activated Techstream multiple times after researching this issue. My OS is Windows 10 64bit, the cable's USB to Serial chip is ft232, so I download the driver on and simply extract it, right click the. So just install the USB to Serial Port driver, then you can use Techstream on any version of Windows. Techstream use the mvci.dll to communicate with the USB com port. The cable's driver is just a USB to Serial interface. Is there any specific name of this driverĬan anyone please tell me how I can uninstall these drivers or what am i doing wrong here? It does not have anything called MINI VCI Driver or anything related to techstream. I have already checked in 'uninstall programs'.
However I don't know how to uninstall the driver. I understand they maybe two separate software. Perhaps it did not get uninstalled with techstream V12. I have a feeling this maybe because the driver was already installed earlier. Basically nothing happens when I plug in my MINIVCI device. Click “Next” and wait until drivers are installed. Now, right click each failing device, select Install Driver, then “Browse my Computer…” and point it for "C:\Program Files (x86)\XHorse Electronics\MVCI Driver for TOYOTA TIS" (enable the “include subfolders” flag). Both will appear with yellow icon (usually under “Other”), indicating that Windows failed to install drivers for them. Open the Device Manager and locate the two failing devices in the list. I can't seem to go past this step below, which involves locating the two failing devices in device manager. ***MVCI Driver for TOYOTA - was copied from CD I made sure to uninstall techstream before proceeding with these steps in the link above.Īlso, The dropbox in the above link had everything except the MVCI driver for TOYOTA.msi. Techstream TIS VCI Installation Guide (64-bit OS) Including All Software Needed! - Scion FR-S Forum | Subaru BRZ Forum | Toyota 86 GT 86 Forum | AS1 Forum - FT86CLUB I followed the instructions from the CD and installed everything only to find error: Unable to connect to vim techstreamĪfter troubleshooting the error I found this page and followed steps in this post. It arrived with a small CD containing techstream V12.20.024
The MVCI driver seemed to install without any problems, but again, when I connected the cable and tried clicking "connect to vehicle," nothing at all happened.ĭoes anyone have any suggestions of how I can fix this? I'm thinking I might just have to take the car to the dealer to get it programmed after allHi Guys I really need some support here. I also tried running the software on my old laptop that's running Windows XP (since it's 32 bit). I never got the boxes that say "initializing USB connection" or "Vehicle Connection Wizard." Also, when I attached the cable from my computer to my car and clicked "connect to vehicle," nothing happened. When I clicked to update the firmware, nothing happened, and the firmware icon simply disappeared.
I did some research online and discovered that this problem might be related to me trying to install this on a computer that's running the 64 bit version of Windows 7 (instead of the 32 bit version), so I tried following some special instructions I found online (at bit ly 2ZcdleF) but I still couldn't get the entire process to complete. 13.00.022 and 14.20.019) and tried several times to follow the installation instructions exactly as described in the video that was on the DVD, but when it comes time to install the driver, I keep getting the error message that you can see in the attached screen grab ("MVCI driver for Toyota TIS Setup Wizard ended premautely"). I also ordered a mini VCI cable with a CD of the Techstream software (v. I recently misplaced the backup key fob for my 2011 Prius, and after realizing how expensive it would be to replace, I ordered a new one online and attempted to program it myself, but I haven't had any luck.