Tx light constantly flashing when upload button clicked.code not uploadin

i use ardunio UNO board . which ever program i upload my Tx light becomes on when i click upload .The upload also takes more time and it doesnt upload anything. moreover my Tx and Rx pins refers 2V and 5V when i checked with my multimeter is it normal?? the Board is blank

moreover my Tx and Rx pins refers 2V and 5V when i checked with my multimeter is it normal??

The Tx pin is an input pin. You can't measure serial activity using a multimeter.

The Rx pin is an output pin. There is not a lot of output activity during sketch upload. The Rx is high until there is activity, so measuring 5V is normal.

The upload also takes more time

Than what? Baking a loaf of bread?

and it doesnt upload anything.

Proof?

bro i said the code is not uploading since my GUI shows uploading for more than half nd hr and there s no reaction in the board...TX light is ON...!!

there is no pgm in ma micro-controller and stil when i measured the potential diff in ma 0 nd 1 pin i received 5V