"Installation Note: The installer requires System Preferences to be launched during the installation process. Do not manually close System Preferences until after clicking Allow in the Security & Privacy Preferences, later in the process.

The installer also requires rebooting the system after the installation process. Do not launch any other applications until the process is complete and the system has been rebooted.

New in Release 387.10.10.10.40.136"
(No new info, same notes on D/L page as previous drivers, so I won't repeat it here.)

Previous macOS Nvidia drivers are on our Mac Nvidia Drivers downloads page.
 

"Learn about changes and features included in Display Firmware 3.3.23, the most recent firmware update to Pro Display XDR.

Display Firmware 3.3.23

Adds controls to fine tune the current calibration of Pro Display XDR by adjusting the white point and luminance to more precisely match your own in-house display calibration target. Learn more

Minor stability improvements.

Requires macOS 10.15.5 or later."

"A bug in macOS 10.15.5 impacts bootable backups, but we've got you covered
Early last week we discovered an APFS filesystem bug in a beta of macOS 10.15.5. The technical details of the bug are laid out below, but the short version is that we're no longer able to use our own file copier to establish an initial bootable backup of a macOS Catalina System volume. To be very clear - existing backups are unaffected, and this has no effect on CCC's ability to preserve your data, nor any effect on the integrity of the filesystems on your startup disk or your backup disk. The impact of this bug is limited to the initial creation of a bootable backup... "

macOS 10.15.5 Delta & Combo Update Downloads
• Download macOS Catalina 10.15.5 Update (3.0 GB)
• Download macOS Catalina 10.15.5 Combo Update (4.8 GB)
  
  Security Update 2020-003 Downloads
  
• Download Security Update 2020-003 (Mojave) (1.68 GB)
• Download Security Update 2020-003 (High Sierra) (2.11 GB)

FYI: If you use Nvidia's web graphics drivers for 10.13.6, the Security Update new build number requires a driver update.
Update - See above May 29th Nvidia Graphics Driver Update for 10.13.6.

• Fixes a local privilege escalation issue (CVE-2020-13095). By exploiting this vulnerability, users logged in to the computer can gain root privileges, but they cannot circumvent System Integrity Protection. Details about this issue will be revealed later.
  
  
• Fixes an issue in the connection alert causing the user's host/domain choice to be ignored under some rare circumstances.

"Information about macOS 10.15
Some users updating to 10.15 have found their DisplayLink devices have stopped working. 5.2 software is designed to run on Mac OS 10.15, but the OS can disable our kernel extension during the update. Please check the kernel extension is enabled and screen recording is also enabled, to ensure DisplayLink enabled devices continue to work when migrating to 10.15."

• 5 Mac Security Tips for Coworking Spaces (sponsor blog)
  
  
• Total War: Warhammer II The Warden & The Paunch DLC for Mac (feral interactive)
  
  
• macOS 10.15.5 Update Adds Battery Health Management for MacBooks (sponsor blog)
  (Tuesday's release notes and downloads of updaters are above.)
  
  
• Pixelmator for iOS version 2.5.4 (for iOS 11.0 or later)
  - "fixes an issue with moving selected image areas."
  
  
• Apple to Reopen About 100 More U.S. Retail Stores This Week (bloomberg)
  
  
• How to View "Live Photos" Videos in macOS Catalina's Photos App (sponsor blog)
  
  
• How to Use Time-Synced Lyrics with Apple Music in macOS Catalina (sponsor blog)
  
  
• TextEdit's Hidden Talents (sponsor blog)
  - Open and Save Word Documents, HTML Editor, Embed Media, More.
  
  
• Apple, Google's Covid-19 Tool Gives Health Authorities More Data (bloomberg)
  
  
• How to EQ the System Audio on a Mac (sponsor blog)
  (To EQ your Surround Sound System, Room EQ Wizard (REW) for Mac is free.
  Also integrates with a MiniDSP if you really want to go down the rabbit hole.)
  
  
• Pixelmator Pro 1.6.3 (for macOS 10.13 or later, with 64-bit processor)
  "adds a few smaller improvements and fixes." (See linked app store page for details.)
  
  
• watchOS 6.2.5 release notes and security fixes.
  Includes new features, improvements and bug fixes:
  - ECG app on Apple Watch Series 4 or later now available in Saudi Arabia.
  - Irregular heart rhythm notifications now available in Saudi Arabia.
  
  
• watchOS 5.3.7 release notes and security fixes.
  - "This update includes improvements and bug fixes."

• Apple Vintage and obsolete products listing
  
  
• About battery health management in Mac notebooks (new in macOS 10.15.5)
  
  
• About the security content of Safari 13.1.1
  
  
• What's new in the updates for macOS Catalina (added 10.15.5 info)
  
  
• About the security content of Windows Migration Assistant 2.2.0.0 (v.1A11)
  
  
• Find out which macOS your Mac is using
  
  
• Heart health notifications on your Apple Watch
  
  
• Taking an ECG with the ECG app on Apple Watch Series 4 or later
  
  
• How to Make your own face shield
  - Includes link to download the Design Files.
  
  
• How to Assemble and adjust your Face Shield

• Apple Xcode 11.5 (for macOS 10.15.2 or later)
  - Bug fixes, stability improvements and git URL security fix (again).
  
  
• iOS 13.5 release notes.
• iPadOS 13.5 release notes. - Both "speeds up access to the passcode field on devices with Face ID when you are wearing a face mask. This update also introduces an option to control automatic prominence of video tiles on Group FaceTime calls and includes bug fixes and other improvements." iOS 13.5 introduces the Exposure Notification API to support COVID-19 contact tracing apps from public health authorities. See release notes for more details.
• About the security content of iOS 13.5 and iPadOS 13.5
  
  
  
• iOS 12.4.7 release notes and security fixes.
  - "iOS 12.4.7 provides important security updates and is recommended for all users.
  Some features may not be available for all regions or on all Apple devices."
  
  
• tvOS 13.4.5 release notes and security fixes
  - "includes general performance and stability improvements". (the usual note.)
  
  
• HomePod Software Update 13.4.5
  - "includes general improvements for stability and quality."

• Download Windows Migration Assistant v2.2.0.0 (Mojave)
  (System requirements lists macOS Mojave or later, Windows 7 or later.)
  
  
• OWC Grabs ABA Gold for Mercury Elite Pro Dock & ThunderBay 4 mini (sponsor pr)
  
  
• Security Updates for Adobe Audition, Character Animator, Premiere Pro, Premiere Rush (Adobe bulletins note Windows version is vulnerable, but updates for Mac also.)
  
  
• 4TB OWC Aura P12 NVMe M.2 SSD Review (storagereview)
  
  
• 4TB OWC Envoy Pro EX Review (storagereview)
  
  
• About the security content of iCloud for Windows 11.2
  
  
• About the security content of iCloud for Windows 7.19
  
  
• About the security content of iTunes 12.10.7 for Windows
  
  
• Updated Audio/Home Theater page with separate list of Tips for AVR, TV & Disc Players
  (was mixed in with the TV, AVR, Amp & Player Firmware Updates listing).
  
  
• OWC ThunderBay FLEX 8 Receives 2020 Best of Show Award (sponsor pr)
  
  
• Dorico 3.5: More Powerful, More Refined (music notation software) (press release)
  PR above doesn't note Mac requirements but Steinberg's Dorico 3 Updates/Downloads lists macOS 10.12-10.15. (As of post time, Updates page doesn't have v3.5 yet.)
  
  
• Download page for Apple ProRes RAW for Windows 1.1 (Windows 10 64-bit)
  "This software enables playback of ProRes RAW and ProRes RAW HQ video files in compatible applications on Windows systems."
  Compatible Applications:
  - Adobe After Effects
  - Adobe Media Encoder
  - Adobe Premiere Pro
  - Adobe Premiere Rush
  
  
• Chrome 83.0.4103.61 stable channel update includes 38 security fixes.
  
  
• Kingston KC2500 M.2 NVMe 1TB SSD Review (storagereview)
  
  
• Silicon Power PC60 960GB Portable SSD Review (storagereview)

May 11th to 15th, 2020 News Archive
• Carbon Copy Cloner version 5.1.17 Update
• Logic Pro X 10.5 (major update)
• Logic Remote iOS App v1.4 update
• Safari Technology Preview 106 (for Catalina & Mojave)
• Tip to Fix Kernel Panics with PCIe SSD Card in 2019 Mac Pro
• Microsoft Office for Mac (365/2019) v16.37 (w/Excel security fix)
• Tips for Safari 13 can't establish secure connection to idmsa.apple.com
• VIDEO: OWC ThunderBay 8 Drive Installation
• Apple acquires startup NextVR that broadcasts VR content
• Ubisoft Sues Apple, Google Over Alibaba's Rainbow Six "Ripoff"
• Security Updates for Acrobat and Reader
• Security Update for Adobe DNG Software Development Ki
• Freeware VM VirtualBox version 6.1.8 update (change log)
• NVIDIA's New Ampere Data Center GPU in Full Production
• Apple Support/How-To/Troubleshooting Article Updates.

For links to older news pages, see the Archives.