Tweaking.com - Windows Repair is a tool designed help fix a large majority of known Windows problems including; registry errors, file permissions, issues with Internet Explorer, Windows Updates, Windows Firewall and more. Download Tweaking.com - Windows Repair Tool and run the Tweaking.com - Windows Repair Tool from Safe Mode With Networking and from Repairs tab click Open Repairs button. From opened Repairs window place check mark for Reset Registry Permissions, Reset Service Permissions, Register System Files, Repair WMI, Repair Network, Repair Windows Firewall, Remove Policies Set By Infections, Repair Proxy Settings, Repair Windows Updates, Repair MSI (Windows Installer), Restore Important Windows Services, Set Windows Services To Default Startup, Repair Windows 8/10 Component Store, Restore Windows 8/10 COM+ Unmarshalers, Restore UAC (User Account Control) Settings, Repair Hosts File, Repair Performance Counters, Repair Volume Shadow Copy Service, Repair MDAC & MS Jet and Reset File Permissions check boxes and click Start Repair button.
Don't forget to uninstall third party installed antivirus antivirus and firewall programs.
If you're having problems with your PC, you can try to refresh. Refreshing your PC reinstalls Windows and keeps your personal files and settings. It also keeps the apps that came with your PC and the apps you installed from the Windows Store.
To refresh your Windows 8.x system, go to Settings > Update and Recovery > Recovery. Then under "Refresh your PC without affecting your files," click the Get started button.
Yes upgrading to Windows 10 could resolve the issue visit below link.
Is Upgrading to Windows 10 really worth it?