Need permission to update in joli 1.2

[denissaw2188]

acer aspire one D250 with joli 1.2 I'm trying to update Google it says I don't have permission to update I got it out of a storage unit I gave myself admin access thought... Can anyone tell me how to give my self access

 

[webworkings]

We cannot help you gain access, which would require a password. Please read the following thread... http/www.tomsguide.com/forum/id-2317968/read-passwords-lock-codes-pin-numbers.html