strange issue: some plugs are working/ then not working

[jkutti2000]

I live in a house in N .TX. which has , as usual several 110V AC plugs..

All of a sudden the 4 in the master bath room stopped working.

then some on the exterior near the kitchen/patio stopped.

I checked allthe breakers. they look fine.

then couple on the main Living room stopped...

THen. the ones in the Bathroom. now work fine.

This is driving me crazy.

how do i fix all of them. and what can be the reason for this to happen

thanks

[Joseph Meehan]

Almost certain one of those that are not working (including the possibility of one you have not noticed not working yet) is a GFI and it has tripped. All the devices you have listed should be GFI protected. Gfi's may be in the breaker box, but most you will find in a bath, kitchen, basement or outside.

[HeyBub]

Plugs are daisey-chained. One plug has a loose connection which prevents it and/or others downstream from working.