Continuing, "Computer" becomes laptop. The example uses "desktop|computer|laptop", but "computer" is redundant. Maybe adjust to "desktop|laptop|PC", but need to avoid proper nouns. Maybe "desktop|laptop|personal computer".

-Storage: Capacity -20 GB: remains -available space: available space

... and so on for each sentence.

-Graphics: Graphic -NVIDIA GeForce GTX 1060: remains -or: alternatively -AMD Radeon RX 580: remains

In the Troubleshooting Tips section, words like "Check System Requirements" need substitution. "Check" becomes "verify|confirm|inspect." "Ensure" could be "makeguarantee." "System requirements" are technical terms, so maybe "technicalspecificationsdemands." However, "specifications" is a direct synonym. "Update Graphics Drivers" can be "revise|refresh|update." The rest of the section follows similar logic: replace each word with three synonyms, being careful not to alter proper nouns like "Antivirus Software" which stays as is but the verbs can be changed.

Wait, "AMD equivalent" means a processor of similar performance. The user wants synonyms for "equivalent". So "equivalent" becomes "equivalent|equivalent|equivalent"? No, probably "equivalent|comparable|similar".