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Mne pomohlo na Vmware Virtual Server zmenit nastavenia tak ako je to v linkoch nizsie, ale mal som opacny problem - hodiny bezali cca 2x rychlejsie ako v skutocnosti

http://blog.autoedification.com/2006/11/vmware-guest-clock-runs-fast.html http://wwwx.cs.unc.edu/~gb/wp/blog/2008/02/25/guest-clock-running-way-too-fast-in-vmware/

-------------------------- Vmware zverejnil toto (priamy link na web vmware nemam):

Question Sometimes the clock in my guest operating system starts running too fast. This happens even if I enable the clock synchronization function in VMware Tools. How can I correct the clock speed?

Answer This article applies to VMware Workstation 4.0 and higher, and VMware GSX Server 2.5.1 and higher running on Windows hosts. For previous versions of these products, and for Linux hosts, see Article 708.

This problem occurs on some host computers that use Intel SpeedStep or other similar power-saving technologies that vary the processor speed.

To work around this problem, you can specify the correct maximum CPU speed in your global configuration file. On Windows hosts, this file is normally C:\Documents and Settings\All Users\Application Data\VMware\VMware Workstation\config.ini for VMware Workstation or C:\Documents and Settings\All Users\Application Data\VMware\VMware GSX Server\config.ini for GSX Server.

If this file exists, edit it with a text editor, adding the lines described below.

The file may not exist. If it does not exist, create it as a plain text file. On Windows, you can use Notepad, but be careful when saving the file that Notepad does not add an extra .txt extension to the filename. You can do that by selecting All files instead of Text files in the Save dialog box.

The example presented here assumes that the host computer has a maximum speed of 1700MHz. The first line is the most important one. It should be your host computer's maximum speed in KHz -- that is, its speed in MHz times 1000, or its speed in GHz times 1000000. Add the following lines to your global configuration file:

host.cpukHz = 1700000 host.noTSC = TRUE ptsc.noTSC = TRUE

In addition, check the VMware Tools control panel in the guest operating system. On the Options tab, be sure Time synchronization between the virtual machine and the host operating system is selected.