Fog was working great then we got new laptops in and now, Blank screen after deployed.
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 I have Imaged Lenovo G560’s G550’s Sl510s and Edge 15 laptops all with windows 7 on Fog with no problems, now they sent me new laptops E525’s that come up with a blank screen and flashing courser. 
 I have made 2 new Images and both with same result??? I do not understand why since I have tried 2 times why its not working. also the newest kernel will not DL.
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 This is no good will not download to fog. Published Kernels 
 Kernel - 3.2.4 Core
 FOG ID: 1048
 Date: February 6, 2012
 Version: 3.2.4
 FOG Type: Core
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 Spencer, Open terminal (assuming default installation) 
 type
 [code]
 cd /tftpboot/fog/kernel/
 [/code]Do a directory listing “ls” you should see “bzImage” you want to rename that or make a folder called backup and put it in there 
 [code]
 mv bzImage bzImage_backup
 [/code]May need to use sudo mv bzImage bzImage_backup Now use wget and download the new kernel [code] 
 wget http://sourceforge.net/projects/freeghost/files/Kernels/Kernel-3.2.4.core/Kernel-3.2.4.core/download
 [/code]Again you might need “sudo” in front of wget. If that doesn’t work you might have to download it manually from [url]http://sourceforge.net/projects/freeghost/files/Kernels/Kernel-3.2.4.core/[/url] if it did work using “ls” should now list Kernel-3.2.4.core in the folder we need to rename it bzImage [code] 
 mv Kernel-3.2.4.core bzImage
 [/code]Again may need sudo. Try booting a client device now. If it fails you can undo what we did by doing this [code] 
 mv bzImage bzImage_failed
 mv bzImage_backup bzImage
 [/code]
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 I also posted this as well a couple of time’s in various threads: - 
3.2.4 can be downloaded from here, [url]http://sourceforge.net/projects/freeghost/files/Kernels/Kernel-3.2.4.core/Kernel-3.2.4.core/download[/url] 
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Then you need to backup bzImage in /tftpboot/fog/kernel. so I renamed mine bzImage.backup (If this doesn’t work, either log into the computer under the FOG account, or chmod the folder) 
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When you copy the 3.2.4 kernel to this location rename it to bzImage (note that the case is important) and you should be all set. 
 
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 Thank you, I will try that. 
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 Tried this did not work, laptop came up with scramble screen. 
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 This post is deleted!