OS is not supported problem hi

hi guys ..

i have some problems with my recently formatted system .

i notice that internet explorer is very slow usually ( that is before formatting ) and now it doesn't work properly ( after format ) , it shows the following message every now and then :


free photo upload

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and if i prefer chrome over it .. when try to delete it ; it is not shown in the programs list !

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[IMG]
gifs upload[/IMG]

before shifting to chrome .. i tried installing new version of IE ..

but that is the faced problem !

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[IMG]
upload pics[/IMG]

though i have chosen the proper option according to my system in this page

Download Internet Explorer 11 - Microsoft Windows

i chose in the english row the second option because my system is 64 bit .

the chrome it self has a problem .. the back button doesn't function !

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[IMG]
gifs upload[/IMG]


also .. when every time i open chrome .. this message appears :

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[IMG]
image hosting no account[/IMG]


finally , there is language problem .. my OS is windows 7 and its english .. i installed the arabic language from control pannel for writing , but in reading some downloaded programes .. it appears like the following >

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[IMG]
free upload image[/IMG]


those are the problems i seek solutions for .

thank you .

ok give me that update link ..

techno di said:

ok give me that update link ..

Back up your data/files first.
It is a major update.
Stuff happens.
Learn how to install Windows 7 Service Pack 1 (SP1)

First thing you should do after a format and install of Windows is the all the updates. Easy way is click the start button, All Programs and Windows Updates. Restart as needing and repeat until it says no updates available.