Messenger Frozen BEX

Can anybody help me?

I tried to log in into my Messenger but i keep receving this error:

Problem signature:
Problem Event Name: BEX
Application Name: msnmsgr.exe
Application Version: 14.0.8089.726
Application Timestamp: 4a6ce533
Fault Module Name: StackHash_0acf
Fault Module Version: 0.0.0.0
Fault Module Timestamp: 00000000
Exception Offset: 00000000
Exception Code: c0000005
Exception Data: 00000008
OS Version: 6.1.7600.2.0.0.256.1
Locale ID: 2058
Additional Information 1: 0acf
Additional Information 2: 0acfd650071f1e3641980dc88c33164c
Additional Information 3: ed45
Additional Information 4: ed4577450ce3a7aa0760a204486ba323

I uninstall/re-install the app but it keep showing me the error

Plz if anybody could help me ><

Teerex said:

BEX usually means that the process crashed because of a buffer overflow, now why this happens is another story.

A reinstall would be advisable in any circumstances. Might be also caused by malware..

Txs so much, aparently it is working fine now. Txs