Having problems restoring microsoft office
I took my macbook air into the apple store today to try and install some drivers properly, and while I was there they said they would help me clear up some space on my laptop so they would clear it to factory settings and I could just pick and choose things from my backup drive to put back on there so I wouldn't have to just restore it all and have it all back the way it was before I reset it. So I get home to set it all back up and when I realized that microsoft office (specifically microsoft word) is not on there anymore, I found it in the back up on my external hard drive but when I dragged it into my applications folder, I get an error code that says:
Microsoft word can not be opened because of a problem. Check with the developer to make sure microsoft word works with this version of OS X (It worked on here just this morning so that can't be the problem) You may need to reinstall the application. Be sure to install any available updates for the application and OS X.
Then under that it has this error code:
Process: Microsoft Word [415]
Path: /Applications/Microsoft Word.app/Contents/MacOS/Microsoft Word
Identifier: com.microsoft.Word
Version: ???
Build Info: Unknown-140326~0
Code Type: X86 (Native)
Parent Process: ??? [1]
Responsible: Microsoft Word [415]
User ID: 501
Date/Time: 2015-05-06 21:48:19.637 -0600
OS Version: Mac OS X 10.10.3 (14D136)
Report Version: 11
Anonymous UUID: 1B6D7C17-A5D5-7BB7-3B48-935B82758AE8
Time Awake Since Boot: 69 seconds
Crashed Thread: 0
Exception Type: EXC_BREAKPOINT (SIGTRAP)
Exception Codes: 0x0000000000000002, 0x0000000000000000
Application Specific Information:
dyld: launch, loading dependent libraries
Dyld Error Message:
Library not loaded: @rpath/mbukernel.framework/Versions/14/mbukernel
Referenced from: /Applications/Microsoft Word.app/Contents/MacOS/Microsoft Word
Reason: image not found
Binary Images:
0x8fe0d000 - 0x8fe40e03 dyld (353.2.1) <06B1254D-9BB9-327C-BA15-8F18FFF97586> /usr/lib/dyld
Model: MacBookAir6,2, BootROM MBA61.0099.B16, 2 processors, Intel Core i5, 1.3 GHz, 4 GB, SMC 2.13f15
Graphics: Intel HD Graphics 5000, Intel HD Graphics 5000, Built-In
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1600 MHz, 0x80AD, 0x483943434E4E4E384A544D4C41522D4E544D
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1600 MHz, 0x80AD, 0x483943434E4E4E384A544D4C41522D4E544D
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x117), Broadcom BCM43xx 1.0 (7.15.166.24.3)
Bluetooth: Version 4.3.4f4 15601, 3 services, 27 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en0
Serial ATA Device: APPLE SSD SD0128F, 121.33 GB
USB Device: Internal Memory Card Reader
USB Device: Backup+ Mac SL
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: Gigastone USB 2.0 Drive
Thunderbolt Bus: MacBook Air, Apple Inc., 23.6
The biggest problem is that I can't find a place to simply reinstall it from, and it's been years since I bought this version of office, and I have no clue where the disk or the key might be, and this is frustrating because I had it saved as a back up and the rep at the apple store never said that I would need my product key so that's why I let him wipe the computer. Help please!
iMac, OS X Yosemite (10.10.1)