Ihor,

It is a lot of work to choose default for a 16F877A instead of the 16F877 ?

It seems that PICkit2 programmer do not want to compile a 16F877A with a hex file of LDmicro a 16F877, it gives a "device error".
A 16F877 is too old.

It is not urgent, maybe for a future update if not to much work.

My programmer does not look to it but some students have problems with it, I hear.