PVE Windows 11 Guest RPD browser problem

[FINN_8899]

Hi there,


I've been searching for longtime my Windows 11 VM Guest, sometimes use RPD the browser cannot response for typing.
however, if i switch to another application and switch back, it can work normally.
VM Guset CPU, Memory, Network loading was under 40%.
The following is my VM and PVE config , Version.

guest config:
agent: 1
balloon: 0
bios: ovmf
boot:
cores: 6
cpu: host
efidisk0: local-lvm:vm-308-disk-2,efitype=4m,format=raw,pre-enrolled-keys=1,size=528K
hotplug: disk,network,usb
machine: pc-q35-8.1
memory: 24580
meta: creation-qemu=8.1.5,ctime=1718848295
name: VM308-Windows11
net0: virtio=BC:24:11:85:4F:A5,bridge=vmbr1,firewall=1
numa: 0
ostype: win11
scsi1: local-lvm:vm-308-disk-3,cache=unsafe,discard=on,format=raw,size=100G
scsihw: virtio-scsi-single
sockets: 4
tpmstate0: local-lvm:vm-308-disk-0,size=4M,version=v2.0
vga: qxl,memory=128



PVE Version:
proxmox-ve: 8.2.0 (running kernel: 6.8.12-1-pve)
pve-manager: 8.2.4 (running version: 8.2.4/faa83925c9641325)
proxmox-kernel-helper: 8.1.0
proxmox-kernel-6.8: 6.8.12-1
proxmox-kernel-6.8.12-1-pve-signed: 6.8.12-1
proxmox-kernel-6.8.4-2-pve-signed: 6.8.4-2
ceph-fuse: 18.2.2-pve1
corosync: 3.1.7-pve3
criu: 3.17.1-2
glusterfs-client: 10.3-5
ifupdown2: 3.2.0-1+pmx9
ksm-control-daemon: 1.5-1
libjs-extjs: 7.0.0-4
libknet1: 1.28-pve1
libproxmox-acme-perl: 1.5.1
libproxmox-backup-qemu0: 1.4.1
libproxmox-rs-perl: 0.3.3
libpve-access-control: 8.1.4
libpve-apiclient-perl: 3.3.2
libpve-cluster-api-perl: 8.0.7
libpve-cluster-perl: 8.0.7
libpve-common-perl: 8.2.2
libpve-guest-common-perl: 5.1.4
libpve-http-server-perl: 5.1.0
libpve-network-perl: 0.9.8
libpve-rs-perl: 0.8.9
libpve-storage-perl: 8.2.3
libspice-server1: 0.15.1-1
lvm2: 2.03.16-2
lxc-pve: 6.0.0-1
lxcfs: 6.0.0-pve2
novnc-pve: 1.4.0-3
proxmox-backup-client: 3.2.7-1
proxmox-backup-file-restore: 3.2.7-1
proxmox-firewall: 0.5.0
proxmox-kernel-helper: 8.1.0
proxmox-mail-forward: 0.2.3
proxmox-mini-journalreader: 1.4.0
proxmox-offline-mirror-helper: 0.6.6
proxmox-widget-toolkit: 4.2.3
pve-cluster: 8.0.7
pve-container: 5.1.12
pve-docs: 8.2.3
pve-edk2-firmware: 4.2023.08-4
pve-esxi-import-tools: 0.7.1
pve-firewall: 5.0.7
pve-firmware: 3.13-1
pve-ha-manager: 4.0.5
pve-i18n: 3.2.2
pve-qemu-kvm: 9.0.2-2
pve-xtermjs: 5.3.0-3
qemu-server: 8.2.4
smartmontools: 7.3-pve1
spiceterm: 3.3.0
swtpm: 0.8.0+pve1
vncterm: 1.8.0
zfsutils-linux: 2.2.4-pve1

 

[fireon]

I assume you are accessing it with Spice? Have you ever tried it with RDP? Because I use RDP here and it works normally (Server 2022).

 

[FINN_8899]

I assume you are accessing it with Spice? Have you ever tried it with RDP? Because I use RDP here and it works normally (Server 2022).

Sorry, I'll update the information. This issue occurs during connect RDP operations.

 

[Pifouney]

Hey,

You've configured a "host" processor. Did your have used advanced CPU tags in the configuration?
If host used: Tags need to be enabled for better work.
Wouldn't tag ? Take an aes kvm cpu

One tag is especially for Windows guest

 

[FINN_8899]

Hey,

You've configured a "host" processor. Did your have used advanced CPU tags in the configuration?
If host used: Tags need to be enabled for better work.
Wouldn't tag ? Take an aes kvm cpu

One tag is especially for Windows guest

Do you mean to enable the services in the red box?

 

[Pifouney]

Do you mean to enable the services in the red box?

red box ?