Custom Query (16363 matches)
Results (232 - 234 of 16363)
| Ticket | Resolution | Summary | Owner | Reporter |
|---|---|---|---|---|
| #8724 | obsolete | 100% host CPU when enabling Serial Port with Host Pipe mode | ||
| Description |
VirtualBox uses 100% of one core of my CPU on my dual-core laptop when I launch a guest OS with an enabled Serial Port. Specifically Port Number: COM1 Port Mode: Host Pipe Create Pipe: (Unchecked) Port/File Path: COM1 Changing Port Mode from Host Pipe to Host Device reduces idle CPU usage to less than 5%. The HELP does not explain the difference between what a Host Pipe is and what a Host Device is. Should the Host Pipe mode really use 100% of a core when guest is idle? OS details: Windows XP Pro Host 32-bit (fully updated), 3Gb RAM, Dual-Core Intel Core2Duo 2.4GHz. Windows XP Pro Guest 32-bit (fully updated) |
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| #14741 | invalid | 128 GB flash drive is not identidied | ||
| Description |
Hi there, I've installed Virtualbox, latest addition with Win 7 Ultimate and it does not identify 128 gb flash drive. There is no problem with 8 gb flash. What shall be done to correct this? |
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| #8604 | fixed | 128 MB display adapter causes EFI crash | ||
| Description |
Hi, Please forgive me if this is in the wrong area. When making a new virtual machine in 4.0.4. If I set the display memory to 128MB and have EFI enabled it causes a crash on starting the VM. I suspect it has to do with EFI software as if I turn EFI off and go back to a traditional BIOS then everything is fine. Also if I reduce the display memory to 64MB it is also fine. |
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