How do take bakup in windows server 2012 r2

step 1: Type in search tool backup then press enter you can view the local backup wizard.
Step2: Then choose backup type you want to choose the schedule backup or customized backup depends upon your need.
Step3: Select the backup destination suppose you choose that customized backup.

How do enable backup feature in Windows server 2012 r2

Step1: Go to Server management Console and select the add roles feature

Step2: Install backup feature in windows and click to continue

Step 3:Installation is in progress wait some time to activate this feature.

Step 4: All process completed means close this window

Step 5: Now you can able to backup the windows full backup.

How do download SAP Net weaver Gate Way 2.0 from Service Market Place?

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How to download SAP support packages from service market place?

                                 Step 1: Login to SAP service Portal https://service.sap.com (home page)
                                 Step 2: Go to download and software

Step 3: Then go to installations and upgrade

Step 4: Choose the A-Z alphabetical list of my products

                                       Step 5: Select the A-Z index, Suppose you going to download Fiori means, you need to select the F option.

Step 6: Choose the SAP Fiori option

Step 7: Now choose installation method, if you are going to choose OS independent 

Step 8: Now the download list is listed then choose your latest patch level 

Step 9: Finally download your software as per our requirements.