Qualifications for President and the âNatural Bornâ Citizenship Eligibility Requirement. Congressional Research Service 1. he standing qualifications to be President of the United States are set out in the. Constitution, at Article II, Section 1, clause 5, and state three specific requirements: one.
The IBM 610 was the first personal computer, and it was launched in 1957. 3 people found this useful.
The first truly portable computer or laptop is considered to be the Osborne I, which was released on April 1981 and developed by Adam Osborne. The Osborne I weighed 24.5 pounds, had a 5-inch display, 64 KB of memory, two 5 1/4 floppy drives, ran the CP/M 2.2 operating system, included a modem, and cost US$1,795.uilt at the Victoria University of Manchester, the first version of the Mark 1 computer became operational in April 1949. Mark 1 was used to run a program to search for Mersenne primes for nine hours without error on June 16 and 17 that same year.