Sunday, 9 February 2014

IT Support Guide NDITTS1 Computer System Architecture P1 P2 P3 D1

APPENDIX-1
Report Log Extract
Day
Time
Issue
From
Mon
0800
Cannot get Excel to load the spreadsheet developed at home over the weekend. Urgent as need to prepare report for company auditors.
George, company accountant, been with organisation about a year
Mon
0845
Cannot log into system.
Fredya. New assistant to MD
Mon
0915
Cannot make orders print off.
Edith, been with company since it was formed, marketing assistant
Mon
1000
Cannot access orders list from new machine installed last week, cannot even find database package.
Willo, production team
Tues
0845
Same problem as yesterday.
Freyda
Tues
1300
Mouse keeps jumping then screen locks out, trying to print out college assignment finished at home last night, screen displays message ‘Gotchya’.
Jules, receptionist
Wed
1630
Keep getting message ‘Normal.dot cannot be saved’ when using the templates on the wordprocessor.
Fredya (her CV says she really does have some IT skills)
Thur
0900
Got new piece of design software that needs installing on machine and making compatible with printer.
Willo
Thur
1530
Went to check orders list and screen went ‘pop’ with a nasty smell.
Sunil, production assistant
Fri
1600
Need access to documents stored on Fredya’s machine but her machine won’t get past boot up stage.
Mr Magic, the boss
APPENDIX-2

IT Policy and Procedure document extract

·         The working week for the IT support division is 08.30 to 16.30 Monday to Friday. Any requests for additional time must be submitted two working days in advance.
·         Hardware under guarantee must be returned to the manufacturer in order not to invalidate the warranty.
·         All other hardware will be repaired on site if possible, otherwise it will be sent to a recognised specialist Hardware replacement will take place on a five year rolling programme
·         All documentation supplied with new hardware or software is to be kept in the IT manager’s office.
·         No unauthorised software is to be installed on company machines unless proof of a licence is available.
·         Internet use is restricted to permitted sites at all times.
·         Any member of the technical team who cannot resolve a problem must refer it to their line manager within 24 hours of starting work on the problem.
·          Requests made by the managing director or accountant must be given top priority.
·         All user requests must be acknowledged upon receipt and a timescale for start of support supplied.
·         All current legislation must be complied with at all times.
·         All technical staff are allowed 2 training days per year to allow for professional development.



P1
There are many ways and techniques for identifying a and fixing a fault.
Some methods are:
·         Forums
·         Search Engines
·         Remote Access
·         Software Diagnostic
·         Friends
·         Technicians
·         Dxdiag
·         System Information
·         Device Manager
·         System Properties


Monitoring tools:
A monitoring tool monitors everything on your computer system and keeps record of it. The advantage of a monitoring tool is that if any problem happens you can identify it and also you can check which part of system is causing problem to the system so you can fix it by yourself.






This tool shows the performance of pc system. You can see in the picture like the performance log shows all the system performance by graph in different colours. The different colours represent different system and applications. I.E. the green colour line represents the processor performance, the average of performance, duration and etc. you can add a different log if you want to. You can find performance monitor by going to control panel – administrative tools and click on performance monitor. This performance monitor can be shown in a graphic or a report way and also you can add you own or remove the counter[PP1] .
Event Log Book
An Event log book saves the entire event of the pc system. You can find the event log book by going to the control panel and clicking on administrative tools. In administrative tools you will see event viewer. There are three types of event viewing log, which are applications, this application even show all the events of the application only. You can see on screen shot taken above of the application even viewer. It looks like all the application are fine but there some warnings you can see. It means there can be major problems with the applications software. The second one is security event which shows if there are any security errors in this event and the third one is  system event, this event also shows the warnings and errors of the pc system[PP2] .







Face to face Questioning
Questioning is the most important part of the job because you have to try and understand the problem his tryin to explain so  later on you know how to fix it and dont loose time looking for it.  You have to try and get as much information out of him so it’s more easier for the technitian. It can be difficult getting the correct information from the client because they might not be that experienced with computers so it is important to take the right approach with the user experience level and change the way you explain things try and make it simple as possible. You would explain the problem and how it was fixed depending on the user experience level.
A very common software diagnostic tool would  be  if the user searched the problem on google by putting in the error code and then try and access a forum website in order to find a solution to fix his problem. Because maybe someone had the same problem before.

P2
Policy/procedure
Impact
The working week for the IT support division is 08.30 to 16.30 Monday to Friday. Any requests for additional time must be submitted two working days in advance.
Major problems will arise here when people like George submit a request before the start time of the IT technicians. His requests are deemed high priority so it might be more suitable if the technicians worked a rota approach. His request will not receive any attention for a long time after he reported it.
Hardware under guarantee must be returned to the manufacturer in order not to invalidate the warranty.
Maybe be bad because the technician might need parts or get a replacement
All other hardware will be repaired on site if possible, otherwise it will be sent to a recognised specialist Hardware replacement will take place on a five year rolling programme
Its good if they fix it on site but five year rolling program is too long to wait for.
All documentation supplied with new hardware or software is to be kept in the IT manager’s office.
Its good like that because everybody knows where it is and they don’t need to look for it.
No unauthorised software is to be installed on company machines unless proof of a licence is available.
I agree because the program they install could be pirated and this might cause viruses. This can slow down the employee by not working also if you need a program it is better to pass it through the technician first
Internet use is restricted to permitted sites at all times
Its good because it stops people of looking at stuff that’s not relevant with their job its bad because they will need to ask for permition so they can unblock the page and that’s a waste of time.
Any member of the technical team who cannot resolve a problem must refer it to their line manager within 24 hours of starting work on the problem
This is good because everybody knows what’s going on. And saving time with the 24 hour limit.
 Requests made by the managing director or accountant must be given top priority.
This is because they may have the most simple problem to fix but they are really not a computer expert so in theory it must be faster to fix. Also because it is the boss it must be important.
All user requests must be acknowledged upon receipt and a timescale for start of support supplied.
If the information is not correct  then the user is going to be waiting even longer than expected so the problem won’t be fixed at the end.
All current legislation must be complied with at all times.
This is to stop users from ignoring the rules and if they do not stick to the legislation then discipline action may be taken.
All technical staff are allowed 2 training days per year to allow for professional development.
This is good because the expand their knowledge and that’s good because they can fix more problems[PP4] 






P3
Common problems technical support guys have with companies and customers
Forgetting Passwords: this is more common than you think. people are always forgetting passwords, nowadays there is usually forgotten password button so you don't have to ring anybody up.[PP5] 
Can't turn your computer on, or nothing happens
check the power switch, because the number one reason it is not working is because nobody switched the computer on.
Computer is running slow
Could have a virus and that will slow it down, it might have a little disk space or has been infected by a malware. Our help-desk analyst explains that with malware infections, “People are tricked into believing that the pop-ups they receive are actually from a program installed on their computer. So they click on it, and the infection starts to work its way through the computer.” You can help safeguard your computer by not clicking on suspicious links, and clearing your cache or uninstalling a few of those games you rarely play can help create more space. Another solution is to run a program like Ccleaner, which can clean up system clutter and help boost Internet speed.
These faults might be like the internet not connecting problem with drivers hardware problems this might be useful for the company cause they may be able to provide help its better than sending a technician and wasting time because it might not be necessary. This ways allows the person himself able to attempt to fix the computer or at least diagnose the problem.
Network issues
If your wireless network is dead, your router, cable or DSL modem probably crashed. It happens. Reboot the gadgets by unplugging them for 30 seconds, then plugging them back in. That usually solves the problem[PP6] .
Mouse isn’t working – at the helpdesk if a user reports this problem, then they would have to go through a step by step system in order to find out if it is a common problem and is fixable over the phone by trying to tell the user what to do so it doesn’t waste the technician times they will ask if the mouse is plugged in or if it has the correct socket USB,PS2,PS1 then they will get the user to restart so the computer tries to recognise the mouse if not the technician will need to come over

Applications That Won't Install
If you're having trouble with an application not installing, it may be because your computer doesn't have enough hard drive space. If this is the case, you need to free up some space. This is one of the computer problems that's, well, least problematic. You can free up some hard drive space by getting rid of files and folders you don't need. These may be temporary files, duplicate files or data for software you've uninstalled[PP7] .
Installing windows- if the user needs to install a new OS they need to check the minimal requirements first or the might have different problems for example slow, you need to check if your system is 32bit or 64bit. If your try and install a 64 bit windows on a 32 bit  motherboeard it wont work so you either need to change your motherboard or go back to the shop and ask them to give you the right one.
Installing audio drivers- your computer might have a problem with the sound so you would need to install the drivers again cause the may crashed or update them through the website.
Computer Game- some people try to install 64 bit on a 32bit computer and that doesn’t work because it doesn’t mean the requirement or sometimes you can install the game and the computer might not have enough power to start the game and it keep crashing so you might need a better graphics car  or more ram space on your hard drive. Or sometimes it could go blue screen of death because the computer has overheated and can’t take the game.



 [PP1]ok
 [PP2]Good
 [PP3]You have discussed some relevant tools.
You also need to talk about techniques for providing support such as face to face, questionining, email, etc.
 [PP4]You have discussed both the positive and negative impact of the policies. Well done. P2 achieved.
 [PP5]In which case, there is no need to include this problem here. You still may need the support people in some cases.
 [PP6]Hardware issues discussed.
 [PP7]Brief discussion on software issues.
Can you identify any other software related faults ?

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