Show Computers: an introductionMany jobs involve working with computers for long periods of time, but it is important that you sit in a way that does not harm your arms, back, hands, shoulders or neck. Your employer should help prevent discomfort and injury by ensuring your work station is set up properly. If you get aches or pains whilst at your desk you should tell your supervisor and/or your UNISON representative. You can avoid serious injury by taking action when you notice a problem, although it’s better to prevent injuries before they begin. There are simple steps that can be taken to stay healthy while working with a computer. Setting up the workstation safelyUnder the Display Screen Equipment (DSE) regulations, employers must minimise the risks of working with computers by making sure that workplaces are well designed and that workers know how to reduce risks. Employers must:
You can reduce the risk of injuries by:
Computer screens (visual displays / monitors)Problems caused by computer screens – also called visual display units (VDUs), monitors or display screen equipment (DSE) – are usually the result of improper use, rather than the screen itself. There is no evidence that screens damage eyes, but long periods of working at a computer screen can cause discomfort. You must ensure the size of text and images on the screen are the right size for you and take regular breaks. Injuries that may be caused by working with computers:
Read more about WRULDs and RSIs. Laptop computersSome jobs require employees to use computers outside of the office, so a laptop computer may be provided. Because of their small size it can be hard to establish a good fit between the worker and the laptop. This makes it more difficult to maintain good posture. Carrying a laptop also increases back injuries and the risk of attack and theft, so it’s better to use a desktop computer or a docked laptop whenever possible. What can your employer do?All employers have a duty to ensure the health, safety and welfare at work of their employees under the Health and Safety at Work Act. The Display Screen Equipment regulations also require employers to perform a suitable risk assessment of computers – even for flexible and home workers – and take steps to control risks. Read more about flexible working . Next steps for UNISON repsNegotiate a policy for working with computers. Refer to UNISON and HSE guides for advice. Make sure that risk assessments are thorough and correct. Safety reps have rights under the management regulations to be consulted by their employers about anything affecting members’ health and safety, including new technology. Make sure that members are provided with training and information on how to use their DSE and workstation safely. Make sure that members know about their legal right to eye and eyesight tests. Key facts
FAQsComputers
Do this to your computer if you are just stepping away from the PC for a short time but you still want to prevent unauthorized use of the computer answer 1?The easiest way to prevent unauthorized access to your desktop is to lock it when you are away, because you will not shut down any program is close any files you are working on. All you have to do to get back in is enter your CWID password and you can pick up where you left off.
What protects devices against unauthorized access?Software firewall - A software firewall is a software program you install on your computer to helps protect it from unauthorized incoming and outgoing data. A software firewall will protect only the computer on which it has been installed. Additionally, many antivirus scanners include a software firewall.
How do I protect my Windows computer?Tips to protect your computer. Use a firewall. ... . Keep all software up to date. ... . Use antivirus software and keep it current. ... . Make sure your passwords are well-chosen and protected. ... . Don't open suspicious attachments or click unusual links in messages. ... . Browse the web safely. ... . Stay away from pirated material.. What feature lets you use the mouse to click icons?A GUI lets you use your mouse to click icons, buttons, and menus, and everything is clearly displayed on the screen using a combination of graphics and text. Each operating system's GUI has a different look and feel, so if you switch to a different operating system it may seem unfamiliar at first.
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