Windows Seven Doesn't have any words.

After my brother used the PC , this happened.

Has he changed the default font colour to white?

I would be beating on him until he told me what he did! At least that's what my Brother would do to me:)

Welcome to Windows Seven Forums.

Before you kill him, drag it out of him what he did, because I'd be interested to know.

My only suggestion is to boot into Safe Mode (hit F8 on booting up) and do a system restore to a point before the little blighter messed with your computer.

Go to Control Panel/Fonts.
Make sure "Segoe UI" is still there. If not, download and install it.
Right click your desktop -> Personalize -> Window Color -> Advanced appearance settings...
Take every item that supports font selection and set it to "Segoe UI", size 9 and color it black.

Report back to us is you run into any trouble.
If you manage to solve your problem please mark this thread as solved and if it's not to much hassle, tell us what happened.

I ask my brother and he said he did his project only. And i tried restoring and wont work..
About changing fonts , maybe i will try it tomorrow as i am using Windows XP now.

Segoe UI is there. But in the advanced appearance settings , the font section is grayed out.

Do you have another computer with an up-to-date Fonts folder?

If so, just copy and paste its contents to your corrupted Fonts folder and you should be good to go, which will leave you free to kill your kid brother.

No... i only have another Windows XP.