Apple today released the first beta of an upcoming macOS High Sierra 10.13.5 update to public beta testers, one day after seeding the update to developers and one week after releasing macOS High Sierra 10.13.4.

Beta testers who have signed up for Apple's beta testing program will be able to download the new macOS High Sierra beta through the Software Update mechanism in the Mac App Store.

macoshighsierra10135publicbeta
Those who want to be a part of Apple's beta testing program can sign up to participate through the beta testing website, which gives users access to iOS, macOS, and tvOS betas.

macOS High Sierra 10.13.5 once again introduces support for Messages on iCloud, a feature that was present in macOS High Sierra 10.13.4 betas but pulled ahead of the release of the updated software.

Messages on iCloud is designed to let you store iMessages in iCloud, keeping your incoming messages synced across devices and allowing you to save valuable storage space on your devices.

No other major outward-facing changes were discovered in the first developer beta, but the update likely includes bug fixes and improvements to address issues discovered in macOS High Sierra 10.13.4.

Related Forum: macOS High Sierra

Top Rated Comments

topgunn Avatar
topgunn
103 months ago
Does DisplayLink work with this beta? There could be a class action suit in the offing shortly.

DL being broken has been picked up by the mainstream media.

https://appleinsider.com/articles/18/04/04/macos-10134-update-breaks-duet-display-air-display-usb-displaylink-drivers
Having a feature you rely on broken by an update sucks but lets not be dramatic. This isn't class action territory and Apple Insider is not "mainstream media".
Score: 12 Votes (Like | Disagree)
dogslobber Avatar
dogslobber
103 months ago
Okay, let's do some detective work. Which device drivers have changed between 10.13.3 and 10.13.5b1? They are this list which shows both versions sorted. Which do we think broke DisplayLink?

1 com.apple.AGDCPluginDisplayMetrics (3.16.2)
1 com.apple.AGDCPluginDisplayMetrics (3.18.49)
1 com.apple.AppleGPUWrangler (3.16.2)
1 com.apple.AppleGPUWrangler (3.18.49)
1 com.apple.AppleGraphicsDeviceControl (3.16.21)
1 com.apple.AppleGraphicsDeviceControl (3.18.49)
1 com.apple.IOBufferCopyEngineTest (1)
1 com.apple.driver.AGPM (110.23.30)
1 com.apple.driver.AGPM (110.23.33)
1 com.apple.driver.AirPort.Brcm4360 (1220.18.1a2)
1 com.apple.driver.AirPort.BrcmNIC (1240.30.1a8)
1 com.apple.driver.AppleAHCIPort (329)
1 com.apple.driver.AppleAHCIPort (329.50.2)
1 com.apple.driver.AppleBacklight (170.12.6)
1 com.apple.driver.AppleBacklightExpert (1.1.0)
1 com.apple.driver.AppleBluetoothHIDKeyboard (203)
1 com.apple.driver.AppleBluetoothMultitouch (92)
1 com.apple.driver.AppleCameraInterface (6.01.2)
1 com.apple.driver.AppleFWOHCI (5.5.8)
1 com.apple.driver.AppleGraphicsControl (3.16.21)
1 com.apple.driver.AppleGraphicsControl (3.18.49)
1 com.apple.driver.AppleGraphicsDevicePolicy (3.16.21)
1 com.apple.driver.AppleGraphicsDevicePolicy (3.18.49)
1 com.apple.driver.AppleHDA (280.12)
1 com.apple.driver.AppleHDA (281.52)
1 com.apple.driver.AppleHDAController (280.12)
1 com.apple.driver.AppleHDAController (281.52)
1 com.apple.driver.AppleHIDKeyboard (203)
1 com.apple.driver.AppleHIDKeyboard (205)
1 com.apple.driver.AppleHSBluetoothDriver (133)
1 com.apple.driver.AppleHSSPIHIDDriver (53)
1 com.apple.driver.AppleHSSPISupport (53)
1 com.apple.driver.AppleHWSensor (1.9.5d0)
1 com.apple.driver.AppleIRController (352)
1 com.apple.driver.AppleInputDeviceSupport (1201.8)
1 com.apple.driver.AppleInputDeviceSupport (1404.3)
1 com.apple.driver.AppleIntelBDWGraphics (10.3.2)
1 com.apple.driver.AppleIntelBDWGraphicsFramebuffer (10.3.2)
1 com.apple.driver.AppleIntelCPUPowerManagement (220.0.0)
1 com.apple.driver.AppleIntelCPUPowerManagementClient (220.0.0)
1 com.apple.driver.AppleIntelFramebufferCapri (10.3.0)
1 com.apple.driver.AppleIntelHD4000Graphics (10.3.0)
1 com.apple.driver.AppleIntelLpssDmac (3.0.60)
1 com.apple.driver.AppleIntelLpssGspi (3.0.60)
1 com.apple.driver.AppleIntelLpssSpiController (3.0.60)
1 com.apple.driver.AppleMCCSControl (1.5.3)
1 com.apple.driver.AppleMCCSControl (1.5.5)
1 com.apple.driver.AppleMikeyDriver (280.12)
1 com.apple.driver.AppleMikeyHIDDriver (131)
1 com.apple.driver.AppleMultitouchDriver (1204.13)
1 com.apple.driver.AppleMultitouchDriver (1404.4)
1 com.apple.driver.AppleSDXC (1.7.6)
1 com.apple.driver.AppleSMBusPCI (1.0.14d1)
1 com.apple.driver.AppleSMCLMU (211)
1 com.apple.driver.AppleSMCPDRC (1.0.0)
1 com.apple.driver.AppleSMCRTC (1.0)
1 com.apple.driver.AppleSmartBatteryManager (161.0.0)
1 com.apple.driver.AppleThunderboltDPAdapterFamily (5.0.2)
1 com.apple.driver.AppleThunderboltDPAdapterFamily (5.5.3)
1 com.apple.driver.AppleThunderboltDPInAdapter (5.0.2)
1 com.apple.driver.AppleThunderboltDPInAdapter (5.5.3)
1 com.apple.driver.AppleThunderboltNHI (4.5.6)
1 com.apple.driver.AppleThunderboltNHI (4.7.2)
1 com.apple.driver.AppleTopCaseHIDEventDriver (133)
1 com.apple.driver.AppleUSBAudio (312.6)
1 com.apple.driver.AppleUSBCardReader (439.60.1)
1 com.apple.driver.AppleUSBTDM (439.30.4)
1 com.apple.driver.AppleUSBTDM (439.60.1)
1 com.apple.driver.AppleUpstreamUserClient (3.6.4)
1 com.apple.driver.AppleUpstreamUserClient (3.6.5)
1 com.apple.driver.DiskImages (480.30.2)
1 com.apple.driver.DiskImages (480.60.1)
1 com.apple.driver.DspFuncLib (280.12)
1 com.apple.driver.DspFuncLib (281.52)
1 com.apple.driver.IOBluetoothHIDDriver (6.0.2f2)
1 com.apple.driver.IOBluetoothHIDDriver (6.0.6f1)
1 com.apple.driver.usb.AppleUSBEHCI (1.2)
1 com.apple.driver.usb.AppleUSBEHCIPCI (1.2)
1 com.apple.driver.usb.IOUSBHostHIDDevice (1.2)
1 com.apple.driver.usb.cdc (5.0.0)
1 com.apple.filesystems.afpfs (11.1)
1 com.apple.filesystems.apfs (748.41.3)
1 com.apple.filesystems.apfs (748.51.0)
1 com.apple.filesystems.hfs.kext (407.30.1)
1 com.apple.filesystems.hfs.kext (407.50.6)
1 com.apple.iokit.AppleBCM5701Ethernet (10.3.1)
1 com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport (6.0.2f2)
1 com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport (6.0.6f1)
1 com.apple.iokit.IOAVBFamily (675.6)
1 com.apple.iokit.IOAcceleratorFamily2 (376.6)
1 com.apple.iokit.IOAcceleratorFamily2 (378.18.1)
1 com.apple.iokit.IOBluetoothFamily (6.0.2f2)
1 com.apple.iokit.IOBluetoothFamily (6.0.6f1)
1 com.apple.iokit.IOBluetoothHostControllerTransport (6.0.2f2)
1 com.apple.iokit.IOBluetoothHostControllerTransport (6.0.6f1)
1 com.apple.iokit.IOBluetoothHostControllerUSBTransport (6.0.2f2)
1 com.apple.iokit.IOBluetoothHostControllerUSBTransport (6.0.6f1)
1 com.apple.iokit.IOBluetoothSerialManager (6.0.2f2)
1 com.apple.iokit.IOBluetoothSerialManager (6.0.6f1)
1 com.apple.iokit.IOBufferCopyEngineFamily (1)
1 com.apple.iokit.IOFireWireFamily (4.6.8)
1 com.apple.iokit.IOFireWireIP (2.2.8)
1 com.apple.iokit.IOGraphicsFamily (517.22)
1 com.apple.iokit.IOGraphicsFamily (519.15)
1 com.apple.iokit.IOHDAFamily (280.12)
1 com.apple.iokit.IOHDAFamily (281.52)
1 com.apple.iokit.IONDRVSupport (517.22)
1 com.apple.iokit.IONDRVSupport (519.15)
1 com.apple.iokit.IOSurface (209.2.2)
1 com.apple.iokit.IOSurface (211.12)
1 com.apple.iokit.IOThunderboltFamily (6.6.3)
1 com.apple.iokit.IOThunderboltFamily (6.7.8)
1 com.apple.iokit.IOTimeSyncFamily (650.5)
1 com.apple.iokit.IOTimeSyncFamily (680.5)
1 com.apple.iokit.IOUSBHIDDriver (900.4.1)
1 com.apple.iokit.IOUSBMassStorageDriver (140.30.1)
1 com.apple.iokit.IOUSBMassStorageDriver (140.50.3)
1 com.apple.kpi.bsd (17.4.0)
1 com.apple.kpi.bsd (17.5.0)
1 com.apple.kpi.dsep (17.4.0)
1 com.apple.kpi.dsep (17.5.0)
1 com.apple.kpi.iokit (17.4.0)
1 com.apple.kpi.iokit (17.5.0)
1 com.apple.kpi.libkern (17.4.0)
1 com.apple.kpi.libkern (17.5.0)
1 com.apple.kpi.mach (17.4.0)
1 com.apple.kpi.mach (17.5.0)
1 com.apple.kpi.private (17.4.0)
1 com.apple.kpi.private (17.5.0)
1 com.apple.kpi.unsupported (17.4.0)
1 com.apple.kpi.unsupported (17.5.0)
1 com.apple.nke.asp-tcp (8.0.2)
1 com.apple.plugin.IOgPTPPlugin (680.5)
Score: 1 Votes (Like | Disagree)
dogslobber Avatar
dogslobber
103 months ago
Does DisplayLink work with this beta? There could be a class action suit in the offing shortly.
[doublepost=1522867655][/doublepost]DL being broken has been picked up by the mainstream media.

https://appleinsider.com/articles/18/04/04/macos-10134-update-breaks-duet-display-air-display-usb-displaylink-drivers
Score: 1 Votes (Like | Disagree)
Read All Comments

Popular Stories

Apple Announces Special Event in New York Feature

Apple Announces Special Event in New York, London, and Shanghai on March 4

Monday February 16, 2026 6:05 am PST by
Apple today announced a "special Apple Experience" in New York, London, and Shanghai, taking place on March 4, 2026 at 9:00am ET. Apple invited select members of the media to the event in three major cities around the world. It is simply described as a "special Apple Experience," and there is no further information about what it may entail. The invitation features a 3D Apple logo design...
Read Full Article • 188 comments
Apple Announces Special Event in New York Feature 1

Apple Event on March 4: Here's What to Expect

Tuesday February 17, 2026 8:08 am PST by
Apple on Monday invited selected journalists and content creators to a "special Apple Experience" on Wednesday, March 4 in New York, London, and Shanghai. At an Apple Experience, attendees are typically given the opportunity to try out Apple's latest hardware or software. Following the launch of Apple Creator Studio last month, for example, some content creators attended an Apple Experience...
Read Full Article • 57 comments
Apple Announces Special Event in New York Feature 1

Rumor: Apple to Announce Multiple New Products in First Week of March

Tuesday February 17, 2026 6:35 pm PST by
Apple on Monday invited selected journalists and content creators to a "special Apple Experience" on Wednesday, March 4 in New York, London, and Shanghai. And now, rumors are surfacing about Apple's broader plans for that week. Daring Fireball's John Gruber today guessed that Apple will announce new products on a day-by-day basis from Monday, March 2 through Wednesday, March 4:What strikes...
Read Full Article • 114 comments
CarPlay Liquid Glass Dark

iOS 26.4's New CarPlay Video Feature Shown in Action

Wednesday February 18, 2026 9:29 am PST by
Back at WWDC 2025, Apple revealed that it was planning to allow CarPlay users to watch video via AirPlay in their vehicles while they are not driving, and the first beta of iOS 26.4 suggests the feature may be nearing availability. There are several new references to CarPlay video streaming functionality within the iOS 26.4 beta's source code. The feature is not yet visible to users, but...
Read Full Article • 49 comments
iphone 17 pro dark blue 1

Gurman: iPhone 18 Pro Could Be Underwhelming

Monday February 16, 2026 4:24 am PST by
Apple's upcoming iPhone 18 Pro and iPhone 18 Pro Max models "won't be a big update," according to Bloomberg's Mark Gurman. In the latest edition of his "Power On" newsletter, Gurman said that the iPhone 18 Pro models will "represent minor tweaks from last year's iPhone 17 Pro and 17 Pro Max." He compared the upgrade to Apple's past practice of appending the letter "S" to its more minor...
Read Full Article • 110 comments