Perhaps it is a bug

[Hurdet]

I do not know if it's a bug in beta TC , but often if I double click on the TC, PC freezes for a second and the monitor goes black .

[sqa_wizard]

No, it is by design:
Everytime I doubleclick at the filepanel of TC 8.0b21-32bit , right at the entry "hibernate.lnk", my WinXP SP3 freezes for a second and then monitor goes black

Well, to be serious: I never had this effect.
Which TC version and OS Version are you using ?

[HolgerK]

PC freezes for a second and the monitor goes black

Sounds like a internal graphic driver recovery reset.
Vista/Window7 with aero enabled?
Does it help to update the driver for you display card?

Regards
Holger

[Hurdet]

xp

[ghisler(Author)]

Please check in the properties of the link to TC whether there are any compatibility settings checked. If yes, disable them.

[Hurdet]

Please check in the properties of the link to TC whether there are any compatibility settings checked. If yes, disable them.

I mean double click in the TC form (items listed in directory and tab) not in the browser.

[ghisler(Author)]

Yes, I understand that. When you start a program from TC, it will inherit all the compatibility settings which you have defined for TC! That's why I asked you to check that.