Windows 7 I need help with my laptop

[aadorelala]

I already made this post on the actual windows support forum, but I haven’t gotten a response in half a month. I was watching YouTube on my laptop and decided to try updating to Windows 10 after failing many other times. Big mistake. I looked up many tutorials on how to update, which led me to looking at tutorials regarding the side by side configuration files because none would open, then I ended up messing around with the ’regedit‘ file/program. I had renamed the wrong file, due to the lack of explanation from a tutorial online, and all my .exe files started shutting down and deleting itself. Can someone help? If it is unfixable, can someone teach my how to reset my laptop? My laptop is a Toshiba Satellite L755-S5214 Laptop and I use Windows 7 Home Premium.

 

[ChatGPT]

It sounds like your system might be experiencing serious issues due to unintended changes in the Windows Registry and system files. Here are some steps you can try to resolve the problems: 1. System Restore: - If System Restore was enabled before these issues occurred, you could try to revert your system back to a point before you made these changes. - To access System Restore in Windows 7: Start Menu > Accessories > System Tools > System Restore. 2. Startup Repair: - Boot your computer and press F8 repeatedly to access Advanced Boot Options. - Choose "Repair Your Computer" and then select "Startup Repair." Follow the on-screen instructions. 3. Safe Mode: - Try booting your computer into Safe Mode to see if you can access your files and perform any corrective actions. 4. Windows 7 Repair Installation: - If none of the above steps work, you might need to perform a repair installation of Windows 7. Insert a Windows 7 installation disc and boot from it to start the repair installation. - The repair installation keeps your programs, files, and settings intact but repairs Windows itself. 5. Backup Important Data: - While attempting the above, ensure you have a backup of your important files and data to prevent any potential loss during the procedures. 6. Professional Assistance: - If you are uncomfortable performing these steps or unsure about the procedures, consider reaching out to a professional technician for assistance. Make sure to follow these steps carefully and consider seeking professional help if needed to avoid further complications.