Problem after upgrade of WinCC v7.0 SP3

[DavidBurel]

Dear All,


I get problem after update WinCC v7.0 SP3 to WinCC v7.0 SP3 Update 1.

As first step I install WinCC v7.0 SP3. After installation is everything working well. I can create project, I can open project.

But after installation of WinCC v7.0 SP3 Update 1 ... I cannot create project, I cannot open project. I was looking for some advices at many sites, I did try many steps, but still not sucessfull.

Here you can find screens of WinCC, screen of ALM and also logs from WinCC.

For this project I have got 3 different computers with same version of WinCC and only one of them has got this problem. It is laptop from HP with Windows 7 Proffesional. User is member of Administrators group.

- 2 times WinCC v7.0 SP3 Update 1 (RT 2048) + single license
- 1 time WinCC v7.0 SP3 Update 1 (RC 2048) + floating license
- 1 time STEP7 Proffesional 2010/V13 COMBO + floating license (this one is also installed at laptop where I have got problem with WinCC)

Here is list of all steps/advices which I already try:
- SimaticRights tool from CD
- Change properties of folders with project (un-check read-only, indexies, compression)
- All applications connected with WinCC at Program Files has got flag "Run as administrator"
- Increasing buffer for IRP Stack (LanmanServer)
- Re-install of SQL server, complete WinCC ... many times
- Cleaning and reseting of WinCC (CCCleaner and Reset_WinCC)
- Add user to groups SIMATIC HMI, SIMATIC NET, Siemens TIA Engineer
- Add user to another groups which are connected with WinCC or MS SQL
- Try another install CD
- Install WinCC v7.0 SP3 Update 7

Could you give me some advice what can I try next??

[Usver]

Check user rights of your folder and deactivate UAC in control panel. May be problem in this.