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bearhunter [10]
3 years ago
15

Explain the steps users can take to maintain an operating system

Computers and Technology
1 answer:
Mars2501 [29]3 years ago
4 0

First is it to always clean out all the junk that is left behind by the operating system and the browsers. You can easily do this using the Disk Cleanup utility included on the windows systems. You can clean up the registry. However, you should be very careful with the registry. Any wrong move might mess up everything


Search and destroy viruses and malware on your PC by installing an anti-virus security program and setting up an automated maintenance schedule.


Defragment main and partitioned drives to keep your computer running smoothly.


Uninstall software programs and personal files like pictures, movies and music that are no longer in use to free up more space. The more the space, the faster the PC will go. You can also run the msconfig command in the RUN command prompt to uncheck start up programs that you do not use

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bezimeni [28]

The pronoun is used in the second sentence as To link a subject with the word(s)that describes it.

<h3>What is a pronoun?</h3>

This is known to  be a word or phrase that is said to be used to replace a noun or noun phrase.

Note that in the above sentence, the pronoun " their" is used to The pronoun is used in the second sentence as To link a subject with the word(s)that describes it as it tells more about service project.

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5 0
2 years ago
What are some local storage devices?​
german

Pendrive, CD is local storage divices

8 0
3 years ago
Create a class Str that subclasses str. Add a method to the subclass that checks if the string does not start with a given strin
Stolb23 [73]

Answer:

#include <iostream>

using namespace std;

class Str{  ///baseclass

   public :

   string super_str;

   string getStr()

   {

       return super_str;

   }

   void setStr(string String)

   {

       super_str=String;

   }

};

class str : public Str{   //inheriting Str publicly

   public :

       string sub_str;

       string getstr()

       {

           return sub_str;

       }

       void setstr(string String)

       {

           sub_str=String;

       }

       bool notstartswith()

       {

           int n=sub_str.length();   //to find length of substr

           bool flag=false;

           for(int i=0;i<n;i++)     //Loop to check beginning of Str

           {

               if(super_str[i]!=sub_str[i])

               {

                   flag=true;

                   break;

               }

           }

           return flag;

       }

};

int main()

{

   str s;    //object of subclass

   s.setStr("Helloworld");  

   s.setstr("Hey");

   if(s.notstartswith()==1)     //checking if str is substring of Str

       cout<<"Str does not start with str";

   else

       cout<<"Str starts with str";

   return 0;

}

OUTPUT :

Str does not start with str

Explanation:

Above program is implemented the way as mentioned. for loop is being used to check the beginning of the str starts with substring or not.

3 0
3 years ago
in triangle abc the value of cot a by 2 into cot B by 2 minus 1 whole divided by cot a by 2 into cot B by 2 is equal to​
netineya [11]

Answer: 2 + 2 is 4 minus 1 thats 3 quick mafs

Explanation:

8 0
3 years ago
Write measure five safety measures can be taken to stay safe in social media​
alexdok [17]

Answer:

  1. <u>Use a strong password</u>.
  2. <u>Use a different password for each of your social media accounts</u>.
  3. <u>Set up your security answers. </u>
  4. <u>If you have social media apps on your phone, be sure to password protect your device.</u>
  5. <u>Be selective with friend requests. </u>

5 0
2 years ago
Read 2 more answers
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