autocad 2011 closes to the start window display

[valyna87]

Hello everyone, I have a big problem! for a couple of days my autocad 2011 decided not to work anymore! the nice is that first on my pc I had installed it correctly and for many months it worked! then magically after a sudden closure decided not to open again. I have reinstalled several times but at the time of opening by clicking on the icon opens the window but after little disappears and I have no way to read the window asking the activation number etc.
I don't know what to do or where to put my hand and I'm desperate! :
It bothers me then that for months I worked there and now it does! If you can help me I would be grateful! Hi.

ps. I am sorry if I created a new discussion but the existing ones blocked me. .

 

[valyna87]

Does anyone know what it can depend on?

 

[asalalp]

call autodesk and see what they tell you

 

[valyna87]

They tell me to try to install again, which I have already done more than once.... calculating that it worked for more than two months and now does not open the window where the serial code is inserted. . .

 

[asalalp]

you can try these procedures
http://usa.autodesk.com/adsk/servlet/ps/dl/item?siteid=123112&id=2887771&linkid=9240617
http://usa.autodesk.com/adsk/servlet/ps/dl/item?siteid=123112&id=15176093&linkid=9240617or a system recovery

 

[Tristan]

They tell me to try to install again, which I have already done more than once.... calculating that it worked for more than two months and now does not open the window where the serial code is inserted. . .

how long did you not format the disk?
It could be a treat. .