Dropbox App not starting on Win 10 after v197.4.7629 win icons update - permissions error?

Hey stellan0r, let's jump right into this! 

It seems this isn't the entire error log.

In order for us to further investigate, can you send me the full error message, please? 

You can obtain the full text of the error by clicking on the blue link within the error message pop-up. This will open a file with the full text of the error. 

Let me know more, and we'll take it from there!

Sure Megan!

bn.BUILD_KEY: Dropbox
bn.VERSION: 197.4.7629
bn.constants.WINDOWS_SHELL_EXT_VERSION: 71
bn.is_frozen: True
machine_id: 3f10a05d-4976-4f40-b267-f8f45286b3e6
pid: 9112
cwd: 'C:\\Program Files (x86)\\Dropbox\\Client'
     real_path='C:\\Program Files (x86)\\Dropbox\\Client'
           	mode=0o40777	uid=0	gid=0
     parent	mode=0o40777	uid=0	gid=0
HOME: None
appdata: 'C:\\Users\\info\\AppData\\Local\\Dropbox\\instance2'
         real_path='C:\\Users\\info\\AppData\\Local\\Dropbox\\instance2'
               	mode=0o40777	uid=0	gid=0
         parent	mode=0o40777	uid=0	gid=0
dropbox_path: 'C:\\SD400\\Dropbox'
              real_path='D:\\Dropbox'
                    	mode=0o40777	uid=0	gid=0
              parent	mode=0o40555	uid=0	gid=0
sys_executable: 'C:\\Program Files (x86)\\Dropbox\\Client\\Dropbox.exe'
                real_path='C:\\Program Files (x86)\\Dropbox\\Client\\Dropbox.exe'
                      	mode=0o100777	uid=0	gid=0
                parent	mode=0o40777	uid=0	gid=0
trace.__file__: 'C:\\Program Files (x86)\\Dropbox\\Client\\197.4.7629\\python-packages.zip\\dropbox\\client\\ui\\common\\boot_error.pyc'
                real_path='C:\\Program Files (x86)\\Dropbox\\Client\\197.4.7629\\python-packages.zip\\dropbox\\client\\ui\\common\\boot_error.pyc'
                      	not found
                parent	not found
TMP: C:\Users\info\AppData\Local\Temp
TEMP: C:\Users\info\AppData\Local\Temp
tempdir: 'C:\\Users\\info\\AppData\\Local\\Temp'
         real_path='C:\\Users\\info\\AppData\\Local\\Temp'
               	mode=0o40777	uid=0	gid=0
         parent	mode=0o40777	uid=0	gid=0
Traceback (most recent call last):
  File "desktop/dropbox/client/main.py", line 886, in wrapper
  File "desktop/dropbox/client/main.py", line 6817, in finish_dropbox_boot
  File "desktop/dropbox/client/message_queue.py", line 306, in _wrapped
  File "desktop/dropbox/client/main.py", line 6280, in _init_components_for_account
  File "desktop/dropbox/client/main.py", line 6201, in create_sync_engine
  File "desktop/dropbox/sync_engine_boundary/factory.py", line 212, in make_sync_engine
  File "desktop/dropbox/sync_engine/nucleus/classic_client/sync_engine.py", line 243, in __init__
  File "desktop/dropbox/sync_engine/nucleus/classic_client/modern_client/modern_client.py", line 285, in __init__
  File "desktop/dropbox/sync_engine/nucleus/classic_client/modern_client/base.py", line 242, in __init__
  File "desktop/dropbox/sync_engine/nucleus/classic_client/thin_adapter/in_proc.py", line 221, in __init__
  File "desktop/dropbox/sync_engine/nucleus/classic_client/thin_adapter/in_proc.py", line 541, in _init_new_engine_locked
  File "desktop/dropbox/sync_engine/nucleus/thin_client/client.py", line 142, in __init__
  File "desktop\extensions\nucleus\nucleus_python.pyx", line 77, in nucleus_python.NucleusSyncEngine.__cinit__
nucleus_python.SyncEngineError: "Initializing engine |>> Initializing filesystem |>> Attempting to create new_files |>> Error making tempdir |>> register with platform, fixup provider file flags |>> Could not get PKEY_StorageProviderFileFlags. |>> Could not get the property store |>> Unknown error: Error { code: HRESULT(0x80004005), message: \"Unbekannter Fehler\" }"