I need assistance cleaning up my computer and improving its performance. I’m on Windows and have a mix of files, old programs, and temporary data slowing things down. The task includes disk cleanup, removing unused software, organizing files, and possibly reinstalling essential programs. I’d also appreciate guidance on basic maintenance routines to keep it running smoothly. Preferences: quick but thorough cleanup, not too technical, and I’d like a brief aftercare checklist to follow. Please let me know if you require remote access or if you’re able to visit my home office.