Guys I just found an old pc and when I turned it on I got this, should I be worried?

ɹoʇɐlnɯᴉS ɐᴉlɐɹʇsn∀

hello guy is me lancar from deltaruen

F roger roach

IJX1DX1AIEIRSIESIVVE 🥀💔

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OH HO HO HO HO HOO

FUCK YOU GUYS, HAVE AN ELEVENTH LOBOTOMY

Sh*t

FUCK YOU GUYS, HAVE A TENTH LOBOTOMY