What should I do if my PC got infected by virus and I don't wanna reinstall the OS?

What should I do if my PC got infected by virus and I don't wanna reinstall the OS?
by

1 Answer

Answer :

Sure and add Malwarebytes as well it’s free and easy to install, and make sure you do regular scans ,and keep them all updated.
by

Related questions

How can I wipe a hard drive and reinstall a new OS?

Description : How can I wipe a hard drive and reinstall a new OS?

Last Answer : What OS are you trying to put on it? Easiest would probably be Linux. Make a bootable Linux installation CD (download disk image, write it to a CD) and then use a CD drive that those computers ... in good/better condition should be swapped in if someone's really going to try to use the old machine.

If you build yourself a PC and add a Mac OS have you basically got yourself a Mac?

Description : If you build yourself a PC and add a Mac OS have you basically got yourself a Mac?

Last Answer : answer:Yes, but good luck getting the OS image! Oh, and drivers. Drivers, drivers, drivers…

I need to reinstall xp, but I don't have the original xp recovery disc, what do i do?

Description : I need to reinstall xp, but I don't have the original xp recovery disc, what do i do?

Last Answer : answer:The disk that came with the computer is matched to the motherboard to prevent fraud, if your not ready for windows 7 and anew computer then you need to contact the manufacturer for a duplicate ... talk to someone knowledgeable in your local area. Always know where that disc is in the future!

My friend just got me punched in the face, anyone wanna console me?

Description : My friend just got me punched in the face, anyone wanna console me?

Last Answer : Don't feel too badly about what happened. A lot of guys out there these days are nothing but a bunch of low-lives, raised with little or no moral values, by parents who act like kids themselves. You ... of these days, their anger and stupidity will catch up to them, and they will pay dearly for it.

Ok i got my cartilage pierced and its been 6weeks and i wanna change it so i got a hoop earing......and i can not open it....so how do i open it?

Description : Ok i got my cartilage pierced and its been 6weeks and i wanna change it so i got a hoop earing......and i can not open it....so how do i open it?

Last Answer : Ask your mother/father/brother/sister/boyfriend/girlfriend/teacher/milkman to help you. Edit: not all of them together, just a one.

What does it mean to say that my IP address is infected with a virus?

Description : What does it mean to say that my IP address is infected with a virus?

Last Answer : Uh-oh. This is a very common scam. I’m concerned that you were “had”. My understanding is that Microsoft never sends out messages like this.

My husband received notification on his phone that it's been heavily infected with a virus. Is this a scam?

Description : My husband received notification on his phone that it's been heavily infected with a virus. Is this a scam?

Last Answer : answer:Don't trust anything sent unbidden straight to the phone. And don't use the phone until it is checked out. Call your carrier or wherever you bought the phone, and tell them what happened, and ... real or a scam. Best have them verify that the phone is working. It should not cost anything.

Can an iPhone get a virus from a computer that is infected with one?

Description : Can an iPhone get a virus from a computer that is infected with one?

Last Answer : There is indeed such a thing as malware for iPhones. What sorts of problems is your iPhone experiencing?

A mysterious virus brings characters any infected author has written to life. Besides H.P. Lovecraft, who are some authors to keep the virus away from at all costs?

Description : A mysterious virus brings characters any infected author has written to life. Besides H.P. Lovecraft, who are some authors to keep the virus away from at all costs?

Last Answer : Clive barker, or anyone in the grocery store in stephen kings the mist.

What is the mechanism by which the AIDS virus causes deficiency of immune system of the infected person? -Science

Description : What is the mechanism by which the AIDS virus causes deficiency of immune system of the infected person? -Science

Last Answer : HIV critically injures the immune system by infecting and eventually killing T-cells. Once the virus has infected a T cell, HIV copies its RNA into double stranded DNA copy by mearis ... the relentless attack of opportunistic pathogens or from the body’s inability to fight off malignancies.

Want to know which countries in the world have been infected with Corona virus ?

Description : Want to know which countries in the world have been infected with Corona virus ?

Last Answer : Then you have an answer Browse you ( www.worldometer.com) Number of infected , which countries affected , daily updates , all given according to serial . Thanks

How to know how many people are infected with Corona virus ?

Description : How to know how many people are infected with Corona virus ?

Last Answer : You can visit www.Crona.Gov.Bd on this web site.

If you die after being infected with Corona virus, you will get the status of a martyr .

Description : If you die after being infected with Corona virus, you will get the status of a martyr .

Last Answer : If a believer dies only after being infected with the corona virus, he will get the status of a martyr. No infidel mushrik will get the status of a martyr. Narrated Anas Ibn Malik: The Prophet (peace ... pregnancy is also a martyr. (Sunan Abu Dawood (Ifah) , Hadith number: 3096 Hadith manah sahih).

Symptoms of being infected with a computer or ICT device virus ?

Description : Symptoms of being infected with a computer or ICT device virus ?

Last Answer : It takes longer than usual to open programs and files . Memory shows less and speed decreases. When the computer is turned on, some unexpected messages that are not related to the ongoing work are ... down or restarts while working. The names of the existing files in the folder are changed etc.

How do I know if I am infected with Corona virus ?

Description : How do I know if I am infected with Corona virus ?

Last Answer : Even then the virus can enter the country by any means. So let's find out the symptoms of the virus and what to do if infected - according to the World Health Organization Corona virus is zoonotic. ... eyes. Use a face mask as part of further precautions. Avoid dirty clothes. Keep the house clean.

Are smartphones also infected with the virus ? What is the way to prevent it ?

Description : Are smartphones also infected with the virus ? What is the way to prevent it ?

Last Answer : Like computers, smartphones can catch viruses. This can lead to data theft , spam, or malicious software. This can cause the smartphone to crash. The good news is that smartphones are easier ... -established apps can be downloaded. Unknown app cannot be downloaded. You can also install Virus Guard.

What is the name of the new virus that has recently infected cows in Chittagong region ?

Last Answer : Lampy skin disease is a new viral disease that has recently infected cows in Chittagong region.

How can people be infected with Nipah virus ?

Last Answer : Can humans and animals be infected with the virus through bats ?

If your computer is infected by a virus what is the first step you take?

Description : If your computer is infected by a virus what is the first step you take?

Last Answer : Power off is the first step to take.

AIDS is caused by the Human Immunodeficiency Virus (HIV) The transmission of HIV infection generally occurs through. (a) eating contaminated food and water (b) transfusion of contaminated blood and blood products (c) inhaling polluted air (d) shaking hand with infected person

Description : AIDS is caused by the Human Immunodeficiency Virus (HIV) The transmission of HIV infection generally occurs through. (a) eating contaminated food and water (b) transfusion of contaminated blood and blood products (c) inhaling polluted air (d) shaking hand with infected person

Last Answer : Ans:(b)

The antibiotic penicillin is obtained from which of the following? (1) synthetic process (2) a bacterium (3) fungus (4) virus infected cells

Description : The antibiotic penicillin is obtained from which of the following? (1) synthetic process (2) a bacterium (3) fungus (4) virus infected cells

Last Answer : (3) fungus Explanation: Penicillins are a group of antibiotics used to treat a large range of bacterial infections. They are derived from Penicillium fungi and can be taken orally or via injection. Penicillin was discovered in 1928 by Scottish scientist Alexander Fleming.

A recently infected breeding flock vertically transmit virus into eggs for about A A. 2-3 weeks B. No vertical transmission C. for life D. None of these

Description : A recently infected breeding flock vertically transmit virus into eggs for about A A. 2-3 weeks B. No vertical transmission C. for life D. None of these

Last Answer : 2-3 weeks

At which stage of HIV infection does one usually show symptoms of AIDS? (a) Within 15 days of sexual contact with an infected person (b) When the infected retro virus enters host cells (c) When HIV damages large number of helper T  - lymphocytes (d) When the viral DNA is produced by reverse transcriptase

Description : At which stage of HIV infection does one usually show symptoms of AIDS? (a) Within 15 days of sexual contact with an infected person (b) When the infected retro virus enters host cells (c) ... large number of helper T  - lymphocytes (d) When the viral DNA is produced by reverse transcriptase

Last Answer : (c) When HIV damages large number of helper T  - lymphocytes

Lysozyme that is present in perspiration, saliva and tears, destroys (a) certain types of bacteria (b) all viruses (c) most virus-infected cells (d) certain fungi.

Description : Lysozyme that is present in perspiration, saliva and tears, destroys (a) certain types of bacteria (b) all viruses (c) most virus-infected cells (d) certain fungi.

Last Answer : (a) certain types of bacteria

With regard to interferons: a. they are produced by B lymphocytes b. IFN-gamma is produced by cells infected with virus c. IFN-gamma increases MCH class I and II expression in antigen presenting cell d. IFN-gamma is produced by fibroblasts

Description : With regard to interferons: a. they are produced by B lymphocytes b. IFN-gamma is produced by cells infected with virus c. IFN-gamma increases MCH class I and II expression in antigen presenting cell d. IFN-gamma is produced by fibroblasts

Last Answer : IFN-gamma is produced by cells infected with virus

The following are true : a. the HLA proteins are found within the cytoplasm of the cells b. HLA class I antigens are expressed on all cells with nuclei c. HLA class II antigens presents the virus infected cells to cytotoxic T lymphocytes d. HLA genes are found on chromosome 6 e. HLA tissue typing is carried out in all forms of transplantation to prevent rejection

Description : The following are true : a. the HLA proteins are found within the cytoplasm of the cells b. HLA class I antigens are expressed on all cells with nuclei c. HLA class II antigens presents ... on chromosome 6 e. HLA tissue typing is carried out in all forms of transplantation to prevent rejection

Last Answer : HLA class I antigens are expressed on all cells with nuclei

Regarding interferon: a. it is a virus specific molecules b. it acts by neutralizing exotoxin c. it enhances the histocompatibility antigen on cell surface and thereby activate the T cells d. it exerts its effect by integrating itself with the DNA of virus infected cells

Description : Regarding interferon: a. it is a virus specific molecules b. it acts by neutralizing exotoxin c. it enhances the histocompatibility antigen on cell surface and thereby activate the T cells d. it exerts its effect by integrating itself with the DNA of virus infected cells

Last Answer : it enhances the histocompatibility antigen on cell surface and thereby activate the T cells

____ becomes activated to eliminate "nonself" cells, such as virus- infected cells or cancer cells. a. Humoral immune response b. Cell-mediated immune response c. Complement d. Inflammation

Description : ____ becomes activated to eliminate "nonself" cells, such as virus- infected cells or cancer cells. a. Humoral immune response b. Cell-mediated immune response c. Complement d. Inflammation

Last Answer : b. Cell-mediated immune response

Virus infected cells produce a set of cytokine proteins called _____ that "alert" surrounding cells to the viral threat. a. Interleukin-1 (IL-1) b. Interferon. c. Toll Like Receptors (TLR) d. Acute Phase Proteins

Description : Virus infected cells produce a set of cytokine proteins called _____ that "alert" surrounding cells to the viral threat. a. Interleukin-1 (IL-1) b. Interferon. c. Toll Like Receptors (TLR) d. Acute Phase Proteins

Last Answer : b. Interferon.

Which among the following is correct regarding the Boot Sector Viruses: a) These viruses are resides in the boot sector of a floppy or hard disk. b) Such viruses are activated every time a computer boots from an infected disk c) Virus remains in memory until an uninfected floppy disk is inserted into the floppy drive d) All of the Above e) None of These

Description : Which among the following is correct regarding the Boot Sector Viruses: a) These viruses are resides in the boot sector of a floppy or hard disk. b) Such viruses are activated every time a computer ... uninfected floppy disk is inserted into the floppy drive d) All of the Above e) None of These

Last Answer : d) All of the Above

Virus can spread from one computer to another via use of: a) Infected Floppy Disk b) Computer Networks c) Internet d) All of Above e) None of These

Description : Virus can spread from one computer to another via use of: a) Infected Floppy Disk b) Computer Networks c) Internet d) All of Above e) None of These

Last Answer : d) All of Above

A viral load test detects the A- provirus of HIV in infected cells B- .total amount of virus in the infected host C- number of viruses being released by each infected cell D- .amount of bacteriophage being produced by E. coli cells

Description : A viral load test detects the A- provirus of HIV in infected cells B- .total amount of virus in the infected host C- number of viruses being released by each infected cell D- .amount of bacteriophage being produced by E. coli cells

Last Answer : provirus of HIV in infected cells

The role of the M cell is toA- .trap virus in mucus and prevent entry B- induce apoptosis in virus-infected small intestinal epithelia cells C- pass bacteria or virus to underlying macrophages for processing and presentation of antigen D- they use their cilia to propel mucus out of the small intestine

Description : The role of the M cell is to A- .trap virus in mucus and prevent entry B- induce apoptosis in virus-infected small intestinal epithelia cells C- pass bacteria or virus to underlying macrophages for ... and presentation of antigen D- they use their cilia to propel mucus out of the small intestine

Last Answer : pass bacteria or virus to underlying macrophages for processing and presentation of antigen

Which of the following is correct for CD8 T cells? A- CD8 T cells only recognize virus-infected cells B- CD8 T cell receptor recognizes epitopes that are also commonly recognized by B cells C- In the thymus, CD8 T cells undergo positive selection only, whereas CD4 T cells undergo negative selection only D- CD8 T cells can kill individual virus-infected cells in a contact dependent fashion

Description : Which of the following is correct for CD8 T cells? A- CD8 T cells only recognize virus-infected cells B- CD8 T cell receptor recognizes epitopes that are also commonly recognized by B cells ... selection only D- CD8 T cells can kill individual virus-infected cells in a contact dependent fashion

Last Answer : CD8 T cells can kill individual virus-infected cells in a contact dependent fashion

Cytotoxic T cells a) lyse cells infected with virus. Cytotoxic T cells play a role in graft rejection.

Description : Cytotoxic T cells a) lyse cells infected with virus. Cytotoxic T cells play a role in graft rejection. b) are important in producing circulating antibodies. B cells are lymphocytes important in producing ... that decrease B-cell activity to a level at which the immune system is compatible with life.

Last Answer : a) lyse cells infected with virus. Cytotoxic T cells play a role in graft rejection.

The nurse providing education regarding sexually transmitted diseases includes which of the following statements regarding herpes virus 2 (herpes genitalis)? a) In pregnant women with active herpes virus, babies delivered vaginally may become infected with the virus. Therefore, a cesarean delivery may be performed if the virus recurs near the time of delivery.

Description : The nurse providing education regarding sexually transmitted diseases includes which of the following statements regarding herpes virus 2 (herpes genitalis)? a) In pregnant women with active herpes virus, babies ... very difficult to kill. Usually, the virus is killed at room temperature by drying.

Last Answer : a) In pregnant women with active herpes virus, babies delivered vaginally may become infected with the virus. Therefore, a cesarean delivery may be performed if the virus recurs near the time of delivery.

The herpes simplex virus (HSV-1), which produces a cold sore (fever blister), has an incubation period of a) 2-12 days. HSV-1 is transmitted primarily by direct contact with infected secretions. b) 0-3 months. The time period 0-3 months exceeds the incubation period. c) 20-30 days. The time period 20-30 days exceeds the incubation period. d) 3-6 months. The time period 3-6 months exceeds the incubation period.

Description : The herpes simplex virus (HSV-1), which produces a cold sore (fever blister), has an incubation period of a) 2-12 days. HSV-1 is transmitted primarily by direct contact with infected secretions. b) ... the incubation period. d) 3-6 months. The time period 3-6 months exceeds the incubation period.

Last Answer : a) 2-12 days. HSV-1 is transmitted primarily by direct contact with infected secretions.

A ………………… attaches itself to executable files and replicates, when the infected program is executed, by finding other executable files to infect. A) Stealth virus B) Polymorphic Virus C) Parasitic Virus

Description : A ………………… attaches itself to executable files and replicates, when the infected program is executed, by finding other executable files to infect. A) Stealth virus B) Polymorphic Virus C) Parasitic Virus

Last Answer : C) Parasitic Virus

Antiretroviral therapy is not recommended in asymptomatic HIV infected subjects with CD4 cell count more than 350/µl because of the following reason(s): A. All antiretroviral drugs lose efficacy after some time B. Adverse effects of antiretroviral drugs compromise the quality of life of asymptomatic subjects C. The treated subjects may produce and transmit drug resistant virus D. All of the above

Description : Antiretroviral therapy is not recommended in asymptomatic HIV infected subjects with CD4 cell count more than 350/µl because of the following reason(s): A. All antiretroviral drugs lose efficacy after ... C. The treated subjects may produce and transmit drug resistant virus D. All of the above

Last Answer : D. All of the above

The high virus selectivity of acyclovir is due to: A. Its preferential uptake by virus infected cells B. Need of virus specific enzyme for its conversion to the active metabolite C. Its action on virus directed reverse transcriptase which does not occur in noninfected cells D. Both ‘A’ and ‘B’ are correct

Description : The high virus selectivity of acyclovir is due to: A. Its preferential uptake by virus infected cells B. Need of virus specific enzyme for its conversion to the active metabolite C. Its action on ... reverse transcriptase which does not occur in noninfected cells D. Both A' and B' are correct

Last Answer : D. Both ‘A’ and ‘B’ are correct

Interferons are produced by virus infected cells to protect healthy plants from virus infection. Identify the type of barrier it represents.

Description : 6 Interferons are produced by virus infected cells to protect healthy plants from virus infection. Identify the type of barrier it represents. a. cytokine b. physical c. cellular d. physiological

Last Answer : Ans. cytokine

What is the name of the phenomenon that occurs when tissue culture is infected with one type of virus that causes the culture to resist infection by a second type of virus?

Description : What is the name of the phenomenon that occurs when tissue culture is infected with one type of virus that causes the culture to resist infection by a second type of virus?

Last Answer : ANSWER: VIRAL INTERFERENCE or INTERFERENCE

The antibiotic penicillin is obtained from which of the following ? (1) synthetic process (2) a bacterium (3) fungus (4) virus infected cells

Description : The antibiotic penicillin is obtained from which of the following ? (1) synthetic process (2) a bacterium (3) fungus (4) virus infected cells

Last Answer : fungus

Which was the worst infection you ever had and what got infected?

Description : Which was the worst infection you ever had and what got infected?

Last Answer : Botulism. I felt like I was melting inside.

I got my bellybutton pierced, im scared that it might be infected!

Description : I got my bellybutton pierced, im scared that it might be infected!

Last Answer : I think putting some cold ice on it or something like that could cure it.

Is it possible to uninstall, then reinstall, IE (Internet Explorer) without losing my favorites and toolbars?

Description : Is it possible to uninstall, then reinstall, IE (Internet Explorer) without losing my favorites and toolbars?

Last Answer : Have a look at this page. it might help solve your problem

How do I reinstall outlook for mac?

Description : How do I reinstall outlook for mac?

Last Answer : Have you tried restoring via Time Machine?

Trying to reinstall xp onto a HP Pavilion dv2750ea?

Description : Trying to reinstall xp onto a HP Pavilion dv2750ea?

Last Answer : sorry it’s a hp pavilion dv9050ea

How to reinstall dvd drive to my computer?

Description : How to reinstall dvd drive to my computer?

Last Answer : answer:What do you mean exactly? have you removed the DVD unit physically from the machine, or are you talking about the device manager in the control panel? I get the feeling it is the latter, ... you. EDIT: you will have to restart the computer after you add the hardware again using the wizard.

How do i reinstall itunes without losing all the data?

Description : How do i reinstall itunes without losing all the data?

Last Answer : Well, you may not have to actually reinstall iTunes. Try installing the latest GEAR driver first. If that doesn't work, reinstall iTunes normally. It shouldn't touch your music. If you'd rather back ... or something. Or, to be extra EXTRA safe, back that folder up on an external hard drive.