Microsoft, Information Technologies...



  • From Taiwan, living and working at Tokyo, Japan.

Recent Posts


Microsoft Sites

Other Sites

Blog pools



Site Info

Locations of visitors to this page

Logos & Chicklets


Rex's Certifications
Rex's Certifications

Creative Commons授權條款
本 著作 係採用
Creative Commons 授權條款

July 2006 - Posts

Hacking VMWare Player...


It's nice to have VMWare Player for free, to be able to install on any pc for virtualization. VMWare Server 1.0 is also free but can only run on server platform instead of windows xp. For a corp development environment that can only use corp licensed software, VMWare Player and VMWare Server become a perfect choice for dev env virtualization. it's free, so it's legal to use inside a company. nice marketing idea...

Although VMWare Player is free, it's functions are limited and not much like VMWare workstation (that lovely traversable multi-snapshot). basically, it's really just a player to play a vmware disk image. although VMWare player is lack of VM settings GUI, we can actually tune the VM settings by editing it's configuration .vmx file.

Joe 'Zonker' Brockmeier on NewsForge wrote a nice article about hacking VMWare Player .vmx files to add devices / disks by oneself. tips are:

  • Download pre-made vm image from vmware appliances site to get ready-to-use VMs as samples
  • Create own VMWare vmdk disk image by using Qemu tool
  • Sample .vmx template to create new VMs by just using text editor

The sample .vmx template is like this (from NewsForge article):

config.version = "8"
virtualHW.version = "4"
memsize = "256"
ide0:0.present = "TRUE"
ide0:0.fileName = "newvm.vmdk"
ide1:0.present = "TRUE"
ide1:0.fileName = "/path/to/iso"
ide1:0.deviceType = "cdrom-image"
floppy0.fileName = "/dev/fd0"
ethernet0.present = "TRUE"
usb.present = "TRUE"
sound.present = "TRUE"
sound.virtualDev = "es1371"
displayuName = "Test Machine"
guestOS = "otherlinux"

scsi0:0.redo = ""
ethernet0.addressType = "generated"

displayName = "DisplayName"

checkpoint.vmState = "test.vmss"

ide0:0.redo = ""

Check Joe's article for more information about editing the config file of VMWare Player.

Basically, VMWare player had all the basic VM functions provided by VMWare Workstation, so I suppose all the hardware virtualization devices are able to add (multiple) in VMWare player.

By the way, Microsoft Virtual PC is also free now. Virtual Server 2005 is also free to use on Windows 2003 Datacenter Edition.

[--- Update ---]

Another Tip: As VMWare Player will not allow one to switch cd-rom images when the VM is running, like what VMWare workstation can do, it's better to set VM's ide1 to auto-detect host machine's cd-rom drive, no matter it's a real cd-rom drive or a virtual cd-rom drive created by software like Daemon Tools (free!), thus when installing software that needs to switch disks or iso images, one can use host's drive to switch, just like what VMWare workstation simulated for users.

[--- Update ---]


Technorati Tags: virtualization , vm , vmware 


Going to join TechEd 2006 Yokohama, Japan...


Microsoft TechEd 2006 Yokohama, Japan

Well, I've been busy on adopting my new working environment and job content in Tokyo, thus recently I seldom wrote new things, sorry for that.

The good news is, I've got contacted with Microsoft MVP Lead of Japan (thanks to Taiwan MVP Lead!), and have the chance to join the TechEd 2006 Yokomaha held at 8/25 ~ 9/1 here around Tokyo. it should be a nice event to join to meet new friends who love technologies and developing new things here in Japan. Wish I can get days off from work to join, ha.

Well, my new work recently is all JAVA!!! what can I say... the real developer should cross the language boundaries and approach the real truth of creativity! although, my Japanese is not in business level yet so I have to talk to my boss and clients in not-so-good Japanese as well as talk to my machines and servers with not-so-good Java programming skills... so I've be in a tough time , and that's one of the reasons I seldom write blogs recently.

Well, it's tough though, but I am finding my paces now, to enjoy busy works, and enjoy this Tokyo big city. so I'll try to get back my frequency of updating here and , as recently my blog sites had been comment spammed very bad, I think my first homework should be redesign and upgrade my blog sites to CommunityServer 2.0 .

Spammers, come on! get a life!

Technorati Tags: microsoft , teched , japan 


Posted: 2006/7/19 1:14 by rextangtw | with 10 comment(s)
Filed under:
Windows Update 0x8024001D error solution...


I was doing windows update on Windows 2003 Server R2 and just ran into the Windows Update "0x8024001D" error messages all the time.


by refering to this post to solve the problem, now the Windows Update is running ok. the command lines as follows:

net stop wuauserv
cd /d %windir%
rd /s softwaredistribution
net start wuauserv

thanks for the info from that post!

Technorati Tags: microsoft , windows , update