The 1720 Virus (PSQR Virus) is a computer virus derived from the Jerusalem Virus, which infects .COM, .EXE and overlay files. The virus is loaded into memory by executing an infected program and then affects the computer' s runtime operation, corrupts program or overlay files. Research 1720 Virus
The Jerusalem Virus (also Called the Israeli Virus, PLO Virus and Friday the 13th - Version A Virus) is a computer virus which infects .COM, .EXE and overlay files. The virus is loaded into memory by executing an infected program and then affects the computer's runtime operation and corrupts program or overlay files. Research Jerusalem Virus
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Matt and Leela Probert
Abbreviations
Research 1720 Virus
