parallels desktop 20.4.0

  1. YFoneL
    Thread

    Windows 11 ARM VM takes 100% cpu (4cores 400% in mac) even rebooting and ready-for-login state

    Windows 11 ARM VM takes 100% cpu (4cores 400% in mac) even during windows rebooting and ready-for-login state. After login the cpu usage is the...
    Thread by: YFoneL, Jul 30, 2025, 18 replies, in forum: Windows Virtual Machine
  2. DrewW3
    Thread

    Vray Installation Fail

    Hello Everyone. MacBook Pro M3 Max 36GB Ram Sonoma 14.6.1 Parallels, Desktop Pro Version 20.4.0 (55980) I run an application called Rhino on...
    Thread by: DrewW3, Jul 18, 2025, 3 replies, in forum: Windows Virtual Machine
  3. Shady
    Thread

    Parallels keeps shutting down my Windows 11 VM

    Setup: Apple Silicon Parallels Pro 20.4.0 Windows 11 for ARM VM, updated to latest Windows updates/release 8 vCPUs, 24GB RAM for the VM (my...
    Thread by: Shady, Jul 13, 2025, 0 replies, in forum: Parallels Desktop on a Mac with Apple silicon
  4. BenH22
    Thread

    Issue installing parallels tools - tools-arm64 is missing (Ubuntu 20 guest, Mac Silicon host)?

    After the latest upgrade, I went to install the tools and even though it says success, it seems like it failed, and my shared folder isn't...
    Thread by: BenH22, Jul 11, 2025, 0 replies, in forum: Linux Virtual Machine
  5. MarkB76
    Thread

    Windows 11 Task Manager running at 60% continuously since Version 20.4.0 (55980) update

    Operating system: Mac OS Hardware: MacBook M3 64GB ram VM: Windows 11 Version 10.0.22631 Build 22631 Since the last update to Parallels Version...
    Thread by: MarkB76, Jul 9, 2025, 20 replies, in forum: Windows Virtual Machine
  6. RandomParallelsUser
    Thread

    Windows 11 after July 25 update - pegging performance cores, keeping fans running

    Hi - Macbook Pro M3, latest Sequoia 15.5, latest Parallels build, just loaded Windows 23H2 July update. Everything seemed to work fine - but I...
    Thread by: RandomParallelsUser, Jul 8, 2025, 27 replies, in forum: Parallels Desktop on a Mac with Apple silicon
  7. Jeremy16
    Thread

    Microphone/sound/camera in macOS VM

    I am running Parallels Version 20.4.0 (55980) on macOS 15.5 (24F74) which in turn runs a macOS VM which is also 15.5. Host is running an M4 with...
    Thread by: Jeremy16, Jul 8, 2025, 1 replies, in forum: macOS Virtual Machine
  8. MichaelD98
    Thread

    No more manual configuration of CPU/Memory for Windows VM's - what now?

    I just read in the release notes for 20.4.0 that this feature has been eliminated. I am one of the users who does set a manual configuration for...
    Thread by: MichaelD98, Jul 3, 2025, 3 replies, in forum: Parallels Client for Windows
  9. IoannisK3
    Thread

    /usr/bin/prlcc causes dead/unclickable areas on screen edge after snapping window

    As the title says, I was confused for a very long time because in Linux (X server only-not wayland) whenever I snapped a window on the screen edge...
    Thread by: IoannisK3, Jun 3, 2025, 18 replies, in forum: Linux Virtual Machine
  10. FarhanS6
    Thread

    Internet speed is very slow in Win11 VM

    Dear Team, I am able to open all websites in Apple Safari however the same in the Google chrome browser inside the Windows VM takes a...
    Thread by: FarhanS6, Apr 19, 2025, 4 replies, in forum: Windows Virtual Machine
  11. Don Awalt
    Thread

    Shared Network: nslookup times out

    Parallels 20.0.1; MacBook Pro M3. I tried multiple DNS servers on the router, all timeout - and this causes web pages to take about 6 seconds to...
    Thread by: Don Awalt, Oct 1, 2024, 4 replies, in forum: Windows Virtual Machine
  12. whistl034
    Thread

    Networking Linux VMs on an M1 Mac with 10GB trunk and 802.1q vlans

    My Max Studio with M1 Max running MacOS Ventura 13.2.1 and Parallels 18.2.0 has a 10 gig ethernet connection that is an 802.1q VLAN trunk. There...
    Thread by: whistl034, Mar 21, 2023, 6 replies, in forum: Parallels Desktop on a Mac with Apple silicon
  13. JeffreyW1
    Thread

    Keyboard stuttering-delays between Parallels ver 17 and 18 on Windows 11-M1 chip

    Hi guys, I have a MacBook Pro 16" M1 max from fall 2021. Parallels with Windows 11 ARM is installed. I am a musician and use an application...
    Thread by: JeffreyW1, Oct 28, 2022, 55 replies, in forum: Parallels Desktop on a Mac with Apple silicon
  14. Nelly Nel
    Thread

    Google Drive Folder not visible/accessible

    I have "share dropbox, iCloud and google drive enabled", but the Google Drive Folder isn't visible under Network Location. However, Dropbox and...
    Thread by: Nelly Nel, Jun 12, 2014, 2 replies, in forum: Installation and Configuration of Parallels Desktop
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