I have an old home built in the 50's with original wiring that does not have a ground.

If I want to replace a switch do I need to some how run a ground to it or can I just replace the switch with a new switch (the way the wiring is currently)?

If I want to replace an outlet I have to use a GFCI to replace it is this correct?
Or
I can CFCI the whole circuit and replace the outlets with regular outlets is this correct?
Or
I can put a GFCI on the first outlet and all others after could be regular outlets is this correct?


Thanks for any answers to my questions in advance,
SFM

Replaing the switch is fine, no ground necessary. You can either install a GFI outlet at the beginning of the circuit to protect all downstream outlets, or use a breaker to protect the entire circuit. Each three wire replacement outlet that does not have a ground but is GFI protected will need a label " No Equipmnet Ground" and "GFI Protected".

I am wondering what peoples opinions are on the following.

I would like to replace my outlets on a non-grounded circuit.
I have an ARC Fault breaker in the panel so can't use the GFI breaker.

Should I replace each individual outlet with GFI outlets so each outlet is on its own GFI
Or
Should I replace the first outlets with a GFI and then use regular 3 wire replacement outlets with the appropriate stickers down to the line.

I know the GFI is bulky and cost more.
I think I would like the look of the GFI over two stickers on each outlet.
Any one else with a reason for or against.

Thanks Tkrussell for getting me to this point.

Thanks for any opinions,
SFM

Use a GFI outlet at the first outlet in a circuit that is wired from outlet to outlet. Then you can use standard Décor outlets, shaped just like the GFI outlet minus the test and reset buttons. I know, this does not eliminate the labels, but I wonder how many people really use the labels, esp in their own homes that know the situation with the outlets.

Beyond this I really cannot come up with any reason to not use all GFI outlets at each location, other than the cost.

Let's see if anyone else comes up with some ideas, there are many good people here with great ideas and perceptions.

Any one else have an opinion on my situation I would appreciate hearing from you.

Thanks,
SFM

TK has pretty well nailed it to the letter. I go to him when I'm confused, which is often lately.