WampServer

After months working with wamp with any problems yesterday after starting server icon become yellow and I can't enter into my sites. I can go into localhost but cant enter to phpmyadmin.

Im spending hours reading forums and answers and trying everything but i cant fix it.

Im installed wamp on another computer and I can manually copy folders of web sites there but I dont know how to make databases export and import if I cant enter in phpmyadmin

Please help me with any of this two problems to I can fix it soon.

Thanks

I fwamp manager is orange then either wampapache or wampmysql has not started. Look in Windows services to find out which one has not started.

Then look at the error log for whichever is causing the problems and Windows Event viewer.

Identify the fault and if you cannot fix it yourself, post what you find here and we can help.