cannot install service pack1 for 2015

[andrew.nao]

im running product design suite, win 7 64bit the server pack returns this error. any help on how to install this?

[pendean]

SP1 for which exact product? Remember, you have more than one AutoCAD variant in that package.
And if you double-click on a DWG file in Windows Explorer does the product who's SP1 you downloaded open or does something else? Remember, plain AutoCAd isn't MECH and isn't ELEC, and vice versa.

[andrew.nao]

in this link http://knowledge.autodesk.com/support/autocad/downloads/caas/downloads/content/autocad-2015-service-... it said: "This Service Pack can be applied to AutoCAD 2015 installed as a standalone application as well as AutoCAD 2015 installed from the following Autodesk Design Suites and bundled product." since we dont use mechanical anymore and just the regular acad portion from the design suite i assumed it was good to go. ill look for the mech service pack. Thanks Dean

[rkmcswain]

Same problem the user in the link below had. Read the 3rd reply from the BOTTOM.

http://knowledge.autodesk.com/support/product-design-suite/troubleshooting/caas/discussion/t5/Instal...

[andrew.nao · Accepted solution]

the mechanical service pack worked. the description in the service pack i linked to is misleading.