Not true. https://blogs.technet.microsoft.com/enterprisemobility/2016/09/09/configuration-manager-and-the-windows-adk-for-windows-10-version-1607/
Daniel Ratliff From: listsad...@lists.myitforum.com [mailto:listsad...@lists.myitforum.com] On Behalf Of Miller, Todd Sent: Wednesday, October 05, 2016 10:32 AM To: mdtosd@lists.myitforum.com Subject: RE: [MDT-OSD] WPEInit long delay in WinPE10? I’m not ready to upgrade SCCM to 1606 yet and I was under the impression I would need to be on CM CB/1606 in order to have Configmgr be able to service boot images with the 1607 WDK. Not true? From: listsad...@lists.myitforum.com<mailto:listsad...@lists.myitforum.com> [mailto:listsad...@lists.myitforum.com] On Behalf Of Andreas Hammarskjöld Sent: Tuesday, October 04, 2016 6:33 PM To: mdtosd@lists.myitforum.com<mailto:mdtosd@lists.myitforum.com> Subject: RE: [MDT-OSD] WPEInit long delay in WinPE10? Try 1607, 1511 was crap IMHO. Lots of things fixed. I have also heard of this issue, but unsure if that is 1511 or 1607, will check and get back to you. //A From: listsad...@lists.myitforum.com<mailto:listsad...@lists.myitforum.com> [mailto:listsad...@lists.myitforum.com] On Behalf Of Miller, Todd Sent: den 4 oktober 2016 18:14 To: mdtosd@lists.myitforum.com<mailto:mdtosd@lists.myitforum.com> Subject: RE: [MDT-OSD] WPEInit long delay in WinPE10? Thanks Niall. Looking at the logs, I was wrong. It is not wpeinit –winpe that is taking so long. According to the log, it takes 375ms for the components to load and another 1875ms for the nic drivers to load – but that is only ~2.1 seconds total. it is wpeutil waitfornetwork that is responsible for the delay. I may as well post my script so that there is a better understanding… The delay comes where the script is in wpeutil waitforbnetwork… But WinPE 5 didn’t sit there for a long time. WinPE 10 does. I need to wait for the network device to become available or the rest of the script doesn’t work. There needs to be an “ETHERNET” device established in the OS for those netsh commands to work. So maybe wpeutil is waiting differently in WinPE 10 than it did in WinPE 5. It waits on that line for so long you begin to think may be something not working. WinPE 5 on the other hand breezes past this in 10-15 seconds - not 100 seconds as in WinPE10. I wonder if waitfornetwork waits until an IP address is assigned to the interface in WinPE 10 or something…. I could see it taking that long for the DHCP requests to time out – but that is not the experience in Win PE 5. The purpose of this script is to allow WinPE booted devices to get connected/authenticated to our 802.1x protected network in order to begin OS deployment. The script is called by explorer shell (via registry edit) and once the network is connected, the usual wpeshl continues with the Configmgr/OSD stuff. Script snippit WshShell.Run("x:\windows\system32\wpeinit -winpe"),1,true LogText "wait for network stack to start up" WshShell.Run("x:\windows\system32\wpeutil WaitForNetwork"),1,true 'Initialize 8021x strcommand= "net start dot3svc" LogText "starting 8021x service with " & strcommand wshshell.Run strcommand,5,true strcommand= "certutil.exe -addstore root " & ScriptPath & "domain.cer" LogText "Importing domain cert using " & strcommand wshshell.Run strcommand,5,true strcommand= "netsh lan add profile filename=" & ScriptPath & "Ethernet.xml interface=" & chr(34) & "Ethernet" & chr(34) LogText "Configuring Ethernet interface using " & strCommand wshshell.Run strcommand,5,true strcommand= "netsh lan set eapuserdata filename=" & ScriptPath & "Wired-WinPE-UserData-PEAP-MSChapv2.xml allusers=yes interface=" & chr(34) & "Ethernet" & chr(34) LogText "Supplyinf PEAP user credential using " & strCommand wshshell.Run strcommand,5,true {{{…. Run a loop to wait for an ip address… }}} objShell.Run("x:\windows\system32\winpeshl.exe"),1,true From: listsad...@lists.myitforum.com<mailto:listsad...@lists.myitforum.com> [mailto:listsad...@lists.myitforum.com] On Behalf Of Niall Brady Sent: Tuesday, October 04, 2016 2:19 PM To: mdtosd@lists.myitforum.com<mailto:mdtosd@lists.myitforum.com> Subject: Re: [MDT-OSD] WPEInit long delay in WinPE10? what does the WPEinit.log file tell you ? are you having network issues ? On Tue, Oct 4, 2016 at 9:02 PM, Miller, Todd <todd-mil...@uiowa.edu<mailto:todd-mil...@uiowa.edu>> wrote: Since updating my boot disks to WinPE 10, I am finding that the initial call to WPEInit –winpe is taking a very long time. What used to take 20-30 seconds is now taking 2 – 3 minutes. I don’t know too much about the changes between WinPE 5 (8.1) and WinPE 10 (CB1511) I also haven’t tried to move to 1607 yet. I am using 1511 + the hotfix. Are there any tricks people know of to make wpeinit –winpe go faster? Has anyone else seen a massive slowdown here after moving to WinPE 10? I am initializing WinPE on my own prior to TS because we have 802.1x network and I have to initialize and authenticate to the network in WinPE before the task engine starts. ________________________________ Notice: This UI Health Care e-mail (including attachments) is covered by the Electronic Communications Privacy Act, 18 U.S.C. 2510-2521 and is intended only for the use of the individual or entity to which it is addressed, and may contain information that is privileged, confidential, and exempt from disclosure under applicable law. If you are not the intended recipient, any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender immediately and delete or destroy all copies of the original message and attachments thereto. Email sent to or from UI Health Care may be retained as required by law or regulation. 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