in addition to what the two gentlemen posted above...care to inform us how your powering your RPi1B?
what are the specifications written on the device powering your RPi1B?
"Don't come to me with 'issues' for I don't know how to deal with those
Come to me with 'problems' and I'll help you find solutions"
Some people be like:
"Help me! Am drowning! But dont you dare touch me nor come near me!"