Uploaded September 2018 | Updated September 2026, 5 hours ago
INSTALLING IETIS
These instructions are suitable for TSD6000 (Spirit 1990 on)
To install IETIS, open the folder on your DVD or USB stick and double click on ‘’.
You will need to allow your PC to run this program by clicking ‘Yes’ when the window opens.
Click ‘Next’
Select your language and click ‘Next’.
Again, click ‘Next’
Select ‘Copy all data to hard drive’ and click ‘Next’
Click ‘Next’
Again, click ‘Next’ and it will begin to install onto your PC
Following the installation, click ‘Finish’ and the window will close.
Change the date on your PC to pre-October 2015. This can usually be done in the bottom right corner on your desktop where the date and time are displayed.
Go to Start, All Programs, IETIS, ASSIST. This will open the Bentley software.
After this stage, please remember to put your date forward to the correct date.
Unfortunately, you will need to change the date on your PC every time you wish to use it as Bentley made this software date sensitive.
If you are unsure how to use this software, please contact us.
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For PCs earlier than Windows 7
We have included a utility called “Run As Date” which can be used to automate this procedure when opening the program. It is included within a separate folder on this USB Stick. Unfortunately, the “Run As Date” utility is not compatible for Windows 7 operating systems onwards.
Newer operating systems will allow you to change the date manually in the bottom right hand corner where the date and time are displayed.
INSTALLING IETIS
These instructions are suitable for TSD6000 (Spirit 1990 on)
To install IETIS, open the folder on your DVD or USB stick and double click on ‘’.
You will need to allow your PC to run this program by clicking ‘Yes’ when the window opens.
Click ‘Next’
Select your language and click ‘Next’.
Again, click ‘Next’
Select ‘Copy all data to hard drive’ and click ‘Next’
Click ‘Next’
Again, click ‘Next’ and it will begin to install onto your PC
Following the installation, click ‘Finish’ and the window will close.
Change the date on your PC to pre-October 2015. This can usually be done in the bottom right corner on your desktop where the date and time are displayed.
Go to Start, All Programs, IETIS, ASSIST. This will open the Bentley software.
After this stage, please remember to put your date forward to the correct date.
Unfortunately, you will need to change the date on your PC every time you wish to use it as Bentley made this software date sensitive.
If you are unsure how to use this software, please contact us.
--------------------------------------------------
For PCs earlier than Windows 7
We have included a utility called “Run As Date” which can be used to automate this procedure when opening the program. It is included within a separate folder on this USB Stick. Unfortunately, the “Run As Date” utility is not compatible for Windows 7 operating systems onwards.
Newer operating systems will allow you to change the date manually in the bottom right hand corner where the date and time are displayed.
