alarm goes off when starting car

[TJsol]

hey everyone!!

got a problem wif my car, havnt driven it in over 2weeekz. N the bat has almost died. Problem is tht whn i try start my car, my alarm seems to go off!
Im gona try jump start it later 2night whn i get the leads frm my bro.
Has anyone had this problem?
How to fix?

[T-onedc2]

Battery sounds flat, disarm the alarm from the battery with the special key usually at the socket on the siren, replace or charge the battery and you should be fine.
Also, if the battery is flat the alarm will go off once disconnected from the battery terminals, so like I said turn the key on the siren and you should be fine.

[CRXer]

As above,once battery is fixed,alarm will be fine.

[TJsol]

alright sweet!!! thankz