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How you can fix student homework “file save errors” on Sanako Study 1200 and Windows XP
- Background: We recently got our Sanako network share permissions set up to vendor specifications, and the privileges tightened up appropriately. Fortunately, in the process of this, I was warned to make sure Windows XP has the registry key set: MoveSecurityAttributes, as otherwise XP does not update the permissions when moving files between folders:
- Symptom: Here is how this seems to have played out with Sanako ”homework” files (which get sent from the teacher to the student for writing and submitted back), specifically with files that I had:
- uploaded from my office PC (XP without the MoveSecurityAttributes key) to the Sanako teacher share
- tried to deploy as homework from the Sanako Study 1200 teacher station (also XP without the MoveSecurityAttributes key), resulting in a “file save” error:
- Additional context:
- sending files to students failed, but not to teachers;
- student had not run out of file space on the network share;
- students did not lack permissions to the Sanako network share in general;
- we did not run into issues with Sanako exam audio recordings which are sent from the student PCs to the network share.
- Resolution:
- adding HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\MoveSecurityAttributes, DWORD ,1, to the computer the files originates from:
- first the office pc: this did not fix the issue.
- then the teacher PC: this seems to have fixed the issue:
- Here is hoping that this can fix your “file save”error also.
- adding HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\MoveSecurityAttributes, DWORD ,1, to the computer the files originates from:
- Update: Also consult Raymond Chen’s "Wait, so does moving a file recalculate inherited permissions or doesn’t it?", and the hearty discussion that ensued.
Protected: Block common translator, webmail and/or social web sites during LRC class by loading a RUL file in Sanako Study 1200
Recommended settings for a departmental Sanako Lite Recorder installation
The following settings are not in the default installation for the language lab, but rather manually overridden (in the Student Recorder Settings) for installation on faculty office computers: [HKEY_CURRENT_USER\Software\Sanako\Study\Student\Settings]
“My files directory”=”s:\\coas\\lcs\\lrc\\sanako\\teacher\\”
“AlwaysUseRecorderLiteVersion”=dword:00000001
The following setting obviously needs to be generalized:[HKEY_CURRENT_USER\Software\Sanako\Study\Student\Settings]
“Temporary files directory”=”C:\\Documents and Settings\\tplagwit\\Local Settings\\Temp\\”
The helper.exe architecture should be disabled outside of the Sanako classroom (details here):
[HKLM\SYSTEM\CurrentControlSet\Services\Sanako Helper]
“Start”==dword:0×00000004
and for backup:
[HKLM\SYSTEM\ControlSet001\Services\Sanako Helper]
“Start”=dword:0×00000004
Even with the helper.exe neutralized, the “associate media files” option appears too greedy – at least here I cannot get it to associate, as it seems to promise, the media files only when the student.exe is running, rather the following file associations changes seem to get baked into the registry permanently – so the following is not recommended (leave the checkbox in the settings unchecked):
[HKEY_CURRENT_USER\.mff]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\StudyStudent.Document]
“”=”StudyStudent.Document”
[HKEY_CURRENT_USER\StudyStudent.Document\DefaultIcon]
“”=”C:\\Program Files\\Sanako\\Study\\Student\\Student.exe,0”
The following associations seem to be added when checking “associate media files”in admin settings , but it does not look like this association is limited to during run time of the recorder
[HKEY_CURRENT_USER\StudyStudent.Document\shell\open\command]
“”=”C:\\Program Files\\Sanako\\Study\\Student\\Student.exe %1”
[HKEY_CURRENT_USER\.dim]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.maa]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.wav]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.snd]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.au]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.aif]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.aic]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.aifc]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.aiff]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.asf]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.asx]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.wax]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.wm]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.wma]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.wmd]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.wmp]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.wmx]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.wp1]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.wvx]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.mid]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.midi]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.rmi]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.mp3]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.m3u]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.m1v]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.mp2]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.mpa]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.mpe]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.mpeg]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.dat]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.mp2v]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.mpv2]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.ogg]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.mov]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.qt]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.mp4]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.ra]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.rm]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.ram]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.rmm]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.rmx]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.swf]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.smi]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.rmj]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.rt]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.mnd]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
[HKEY_CURRENT_USER\.pls]
“”=”StudyStudent.Document”
“Content Type”=”Application/StudyStudent.Document”
How to install the Sanako Lite Recorder without it auto-starting and auto-restarting
- Problem:
- For a personal installation, but especially for a faculty-wide deploy, the default installation of the Sanako Lite Recorder seems to have too much of a footprint: Sanako Lite Recorder not only auto-starts (see e.g. the student icon in the notification area) with Windows, but also auto-restarts when exited –
- a useful feature of the classroom recorder from which the standalone recorder is derived, but not so much for a standalone recorder rollout. The feature is achieved by installing a service (helper.exe) that itself is during installation set to SERVICE_AUTO_START (0x00000002).
- This architecture also makes the installation option to “associate media files” with the Sanako Lite Recorder too greedy, even though it could be useful during the actual work of faculty with the Recorder.
- Workaround (for either manual reconfiguration after the install or to be integrated into the automated deployment):
- Can one set the underlying helper.exe service that gets installed during the Sanako Lite install to SERVICE_DEMAND_START (0x00000003)? Not tested. At best, this would help between computer restarts, but not when a teacher is done with editing the study recorder and tries to exit it (helper.exe, if itself started, will restarts the student.exe).
- Can one entirely disable this helper.exe service from services.msc, will the recorder still start? Testing with starting the student.exe and playing audio files did work. So one should try also during a deploy, use value SERVICE_DISABLED (0x00000004) for keys HKLM\SYSTEM\CurrentControlSet\Services\Sanako Helper\Start (and, in case something goes wrong later: HKLM\SYSTEM\ControlSet001\Services\Sanako Helper\Start).
What is “Content location” in Sanako Study Student Recorder (including Lite) for?
- While working on rolling out the free Sanako Light recorder to all faculty computers in a more systematic, automated way, the question has come up:
- What is “Content location” in Sanako Study Student Recorder (Ver 6, including Lite) “Administrative Settings” for, and how can it accept a URL?
- No such field in Ver 5.51; no mention in the help file; no manual this new (free) version would help seems included with the download.
- I am trying to point the “My files” to a more shared and LRC-accessible location on our SANAKO network share. Should I try the same with “Content Location”, or is this (defaults to “Application Data”) a strictly temporary location for during authoring?
- Answer: Sanako seems to be planning using this for distributing their own learning materials, esp. for ESL.
How teachers can record audio materials here
The purpose of doing a recording of learning materials for the SANAKO during a faculty workshop is merely to get you started. The use of the SANAKO is not limited to the LRC. After taking the workshop, you can:
-
if needed,
-
check out one of the LRC faculty headphones (we have now 5 for faculty use in our list of LRC resources),
-
install the Sanako standalone recorder on your office or home PC,
-
-
start the recorder and press the red record button,
-
read your questions into the headset microphone, preferably after you have put them in the format of my exam template (consider this sample exam recording a model),
-
use something like a bell, whistle (or simply clap your hands) to create audible cues for when you want to start/stop speaking cues
-
watch the timer on the Student Recorder to leave the same amount of response time for the students as you announced after the questions
-
save the file to the proper location that I listed here: https://thomasplagwitz.com/2012/11/06/how-teachers-find-their-sanako-materials/ .
That’s all. If you need a refresher, please come to one of my bi-weekly LRC “Sanako Clinics” that will appear in the LRC hours&events calendar.
The big LRC SANAKO “How do I…?”
(Work in progress).
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