problems after updating

[Guest]

i´ve updated v2.24 to v2.26 but now i can´t start any demo of ET. (i play the shrub-mod)
I also uninstalled seismovision and re-installed the full v2.26. but it´s always the same. the demo doesn´t start! the same prob with v2.24(before updating, this version works! now it doesn´t)
who got an answer for my problem.

[OomJan]

Uninstall Seismovision v2.26 and install Seismovision v2.24 until I have resolved this problem. I hope to have a solution for this soon.