EtreCheckPro version: 6.5.2 (6F007) Report generated: 2021-09-27 16:14:32 Download EtreCheckPro from https://etrecheck.com Runtime: 1:56 Performance: Excellent ⠨ Problem: Other problem Description: Mac OS upgrade from Catalina v 0.15.7 to Big Sur v 11.6 shows 12.43 GB of 12.43 GB is downloaded but does not proceed beyond that point. ⠨ Major Issues: Anything that appears on this list needs immediate attention. No Time Machine backup - Time Machine backup not found. ⠨ Minor Issues: None ⠨ Hardware Information: iMac (Retina 4K, 21.5-inch, 2019) iMac Model: iMac19,2 3 GHz 6-Core Intel Core i5 (i5-8500) CPU: 6-core 16 GB RAM - Upgradeable by an Apple Authorized Service Provider BANK 0/ChannelA-DIMM0 - 8 GB DDR4 2667 BANK 2/ChannelB-DIMM0 - 8 GB DDR4 2667 ⠨ Video Information: Radeon Pro 560X - VRAM: 4 GB iMac (built-in) 4096 x 2304 ⠨ Drives: disk0 - APPLE SSD SM0032L 28.00 GB (Solid State - TRIM: Yes) Internal PCI-Express 8.0 GT/s x2 NVM Express disk0s1 - EFI [EFI] 315 MB disk0s2 [APFS Fusion Drive] 27.69 GB disk4 [APFS Virtual drive] 1.03 TB (Shared by 5 volumes) disk4s1 - R*******************************a (APFS) [APFS Virtual drive] (Shared - 16.13 GB used) disk4s2 - R************************D (APFS) (Shared - 11.19 GB used) disk4s3 - Preboot (APFS) [APFS Preboot] (Shared - 83 MB used) disk4s4 - Recovery (APFS) [Recovery] (Shared - 529 MB used) disk4s5 - VM (APFS) [APFS VM] (Shared - 3.22 GB used) ⠨ disk1 - APPLE HDD HTS541010A9E632 1.00 TB (Mechanical - 5400 RPM) Internal SATA 3 Gigabit Serial ATA disk1s1 - EFI (MS-DOS FAT32) [EFI] 210 MB disk1s2 [APFS Fusion Drive] 1000.00 GB disk4 [APFS Virtual drive] 1.03 TB (Shared by 5 volumes) disk4s1 - R*******************************a (APFS) [APFS Virtual drive] (Shared - 16.13 GB used) disk4s2 - R************************D (APFS) (Shared - 11.19 GB used) disk4s3 - Preboot (APFS) [APFS Preboot] (Shared - 83 MB used) disk4s4 - Recovery (APFS) [Recovery] (Shared - 529 MB used) disk4s5 - VM (APFS) [APFS VM] (Shared - 3.22 GB used) ⠨ disk2 - OWC Aura P12 Pro 1.0TB 960.20 GB (Solid State - TRIM: Yes) External 8.0 GT/s x4 NVM Express disk2s1 210 MB disk2s2 [APFS Container] 959.99 GB disk3 [APFS Virtual drive] 959.99 GB (Shared by 6 volumes) disk3s1 - B********************************a (APFS) (Shared - 423.86 GB used) disk3s2 - Preboot (APFS) [APFS Preboot] (Shared - 360 MB used) disk3s3 - Recovery (APFS) [Recovery] (Shared - 623 MB used) disk3s4 - VM (APFS) [APFS VM] (Shared - 1.07 GB used) disk3s5 0 B (15.33 GB used) disk3s6 - Update (APFS) (Shared - 3 MB used) ⠨ Mounted Volumes: disk3s1 - B********************************a 959.99 GB (Shared - 423.86 GB used, 519.37 GB available, 518.53 GB free) APFS Mount point: /Volumes/B********************************a Owners enabled: No ⠨ disk3s6 - Update 959.99 GB (Shared - 3 MB used, 518.53 GB free) APFS Mount point: /Volumes/Update Owners enabled: No ⠨ disk4s1 - R*******************************a [APFS Virtual drive] 1.03 TB (Shared - 16.13 GB used, 992.10 GB available, 992.01 GB free) APFS Mount point: /System/Volumes/Data ⠨ disk4s2 - R************************D 1.03 TB (Shared - 11.19 GB used, 992.10 GB available, 992.01 GB free) APFS Mount point: / Read-only: Yes ⠨ disk4s5 - VM [APFS VM] 1.03 TB (Shared - 3.22 GB used, 992.01 GB free) APFS Mount point: /private/var/vm ⠨ Network: Interface en0: Ethernet Interface en1: Wi-Fi 802.11 a/b/g/n/ac Interface en4: Bluetooth PAN Interface bridge0: Thunderbolt Bridge ⠨ System Software: macOS Catalina 10.15.7 (19H1419) Time since boot: About 3 hours ⠨ Notifications: EtreCheckPro.app one notification ⠨ Security: Gatekeeper: App Store and identified developers System Integrity Protection: Enabled ⠨ Antivirus software: Apple ⠨ System Launch Daemons: [Not Loaded] 38 Apple tasks [Loaded] 174 Apple tasks [Running] 124 Apple tasks [Other] One Apple task ⠨ System Launch Agents: [Not Loaded] 16 Apple tasks [Loaded] 170 Apple tasks [Running] 127 Apple tasks ⠨ Backup: Time Machine Not Configured! ⠨ Performance: System Load: 0.83 (1 min ago) 1.13 (5 min ago) 1.24 (15 min ago) Nominal I/O speed: 0.91 MB/s File system: 12.49 seconds Write speed: 853 MB/s Read speed: 1503 MB/s ⠨ CPU Usage Snapshot: Type Overall System: 5 % User: 10 % Idle: 86 % ⠨ Top Processes Snapshot by CPU: Process (count) CPU (Source - Location) MTLCompilerService (26) 22.92 % (Apple) deleted 20.36 % (Apple) EtreCheckPro 19.22 % (Etresoft, Inc.) com.apple.WebKit.WebContent (7) 10.60 % (Apple) WindowServer 9.18 % (Apple) ⠨ Top Processes Snapshot by Memory: Process (count) RAM usage (Source - Location) com.apple.WebKit.WebContent (7) 801 MB (Apple) MTLCompilerService (26) 791 MB (Apple) EtreCheckPro 549 MB (Etresoft, Inc.) App Store 263 MB (Apple) Safari 183 MB (Apple) ⠨ Top Processes Snapshot by Network Use: Process (count) Input / Output (Source - Location) Mail 30 MB / 103 KB (Apple) softwareupdated 2 MB / 388 B (Apple) mDNSResponder 1 MB / 542 KB (Apple) com.apple.WebKit.Networking 2 MB / 31 KB (Apple) netbiosd 566 KB / 16 KB (Apple) ⠨ Top Processes Snapshot by Energy Use: Process (count) Energy (0-100) (Source - Location) deleted 11 (Apple) WindowServer 3 (Apple) com.apple.WebKit.WebContent (7) 3 (Apple) Safari 2 (Apple) com.apple.WebKit.Networking 1 (Apple) ⠨ Virtual Memory Information: Physical RAM: 16 GB ⠨ Free RAM: 776 MB Used RAM: 6.21 GB Cached files: 9.03 GB ⠨ Available RAM: 9.79 GB Swap Used: 22 MB ⠨ Software Installs (past 60 days): Install Date Name (Version) 2021-09-26 Gatekeeper Configuration Data (181) 2021-09-26 XProtectPlistConfigData (2151) 2021-09-27 macOS Catalina Security Update 2021-006 (10.15.7) 2021-09-27 Safari (15.0) 2021-09-27 MRTConfigData (1.84) ⠨ Diagnostics Information (past 7-30 days): ⠨ End of report