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Windows 7: cant install java (Unknown publisher error )

28 Dec 2011   #1

Windows 7 home premium 64 bit
 
 
cant install java (Unknown publisher error )

Hi i have a problem with installing java i downloaded it fine but i cant install i always get that error it says something about signature and unknown publisher (cant ckeck now the exact error cause i am not on my PC)

Thanks in Andvance

My System SpecsSystem Spec
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28 Dec 2011   #2

Windows 7 Professional x64
 
 

Run the installer as an admin
My System SpecsSystem Spec
28 Dec 2011   #3

Microsoft Community Contributor Award Recipient

Windows 7 Ult. x64 Windows 8.1 x64 Ubuntu 12.04 LTS Tri-Boot
 
 

Hi,

From where are you downloading Java? Try the official Java site if you haven't already:

java.com: Java + You

Regards,
Golden
My System SpecsSystem Spec
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28 Dec 2011   #4

Windows 7 home premium 64 bit
 
 

Yes,i downloaded from their website also running as admin doest work any suggestions?
My System SpecsSystem Spec
28 Dec 2011   #5

Windows 7 Professional SP1 32-bit
 
 

Are you downloading (and trying to run) the offline or online setup file? (If you just click the big red 'Download' button, it'll send you the offline installer which downloads more components after you launch it to install them.)

The "unknown publisher" warning isn't really so unusual. You should be able to just allow the installer to run anyway. Is that what you're not able to do?
My System SpecsSystem Spec
28 Dec 2011   #6

Windows 7 home premium 64 bit
 
 

The problem is that when i try to install and it finishes i get the unknown publisher error but i dont get option to either countiniou or stop install it just doesnt install

edit i press the red words that saying downlad it downloads without problems then i try to install it goes alright it the start but when it finish the error shows and it doesnt let me comlete

ps i tried to do an online download too but same thing happens
My System SpecsSystem Spec
30 Dec 2011   #7

Windows 7 Professional SP1 32-bit
 
 

I thought you were getting the "unknown publisher" message at the start of the installation, not near the end. Could you give us the exact, full text of that error?

Have you actually tried downloading the offline installer yet?
My System SpecsSystem Spec
31 Dec 2011   #8

Windows 7 home premium 64 bit
 
 

Yes i can give the full error or post a pic but its in greek i am afraid maybe i can translete the error in english i will see what i can do
My System SpecsSystem Spec
01 Jan 2012   #9

Windows 7 home premium 64 bit
 
 



Attached Thumbnails
cant install java (Unknown publisher error )-error.png  
My System SpecsSystem Spec
11 Jan 2012   #10

Windows 7 home premium 64 bit
 
 

bump nobody knows a solution
My System SpecsSystem Spec
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 cant install java (Unknown publisher error )





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