You need to remedy that before testing or repairing the disk. However you do not have Time Machine configured for backups and I suspect you do not have another backup method. So this leads me to investigate the disk health. Your Etrecheck shows you have plenty of RAM (8 GB) and the 3rd-party software report is darn clean. There are three major things that can slow down a Mac: Too little RAM, a sick disk, and 3rd-party software conflicts. Silverlight: Version: 3.0 - SDK 10.6 3rd-Party support linkīluetoothAudioPlugIn: Version: 1.0 - SDK 10.9 SharePointBrowserPlugin: Version: 14.1.0 3rd-Party support link
loaded] .plist 3rd-Party support linkįlip4Mac WMV Plugin: Version: 3.0.0.126 - SDK 10.8 3rd-Party support linkįlashPlayer-10.6: Version: 12.0.0.44 - SDK 10.6 3rd-Party support linkįlash Player: Version: 12.0.0.44 - SDK 10.6 3rd-Party support link