Cura Version: 2.3.1 crashing

[ngwpower 0]

Have been using Cura for 2 months no problems, other than the learning curve. Running Windows 7 Pro 32 bit.

Have removed all Cura files from C and restarted the downloaded a fresh copy. Have tried reinstalling a fresh copy of Version: 2.1.2 32 bit and Version: 2.3.1 32 bit. Both have failed.

Version: 2.3.1

Platform: Windows-7-6.1.7601-SP1

Qt: 5.5.1

PyQt: 5.5.1

Exception:

Traceback (most recent call last):

File "cura_app.py", line 61, in

File "D:\2.3\build\inst\lib\python3.4\site-packages\UM\Application.py", line 310, in getInstance

File "D:\2.3\build\inst\lib\python3.4\site-packages\cura\CuraApplication.py", line 173, in __init__

File "D:\2.3\build\inst\lib\python3.4\site-packages\UM\Qt\QtApplication.py", line 94, in __init__

File "D:\2.3\build\inst\lib\python3.4\site-packages\UM\VersionUpgradeManager.py", line 107, in upgrade

File "D:\2.3\build\inst\lib\python3.4\site-packages\UM\VersionUpgradeManager.py", line 281, in _upgradeFile

MemoryError

[DaHai8 74]

Just to double-check: Did you rename this folder prior to installing different Cura versions:

C:\Users\[YOURNAME]\AppData\Local\cura