Can I install the FF 4 Beta and the FF 3.6 versions on same computer without interaction between them?

I do not want to delete the version I am using now because I know most of the web tool apps I have will be disabled. Been there; done that too many times.
Was hoping I could try the latest FF 4 without it messing up everything by installing in a different folder or will it pick up the FF 3.6 Profile, Add-ons, etc. and maybe even re-write the Registry keys for version I want to keep functioning?

There aren't interactions between different Firefox versions as long as you make sure to have a separate profile and shortcut for each version and keep an eye on the current default browser and set the default profile via the profile manager once to the correct profile. The portable version is only easier for inexperienced users, but once you understand how things work then normal versions work flawlessly.

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    Op 21 jun. 2014, om 20:28 heeft Gianfi <[email protected]> het volgende geschreven:
    Can't Install cc 2014 InDesign, Photoshop and Illustrator
    created by Gianfi in Adobe Creative Cloud - View the full discussion
    Hi, Ontwerpvis
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    Please note that the Adobe Forums do not accept email attachments. If you want to embed a screen image in your message please visit the thread in the forum to embed the image at https://forums.adobe.com/message/6482214#6482214
    Replies to this message go to everyone subscribed to this thread, not directly to the person who posted the message. To post a reply, either reply to this email or visit the message page:
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  • Can't install Lion after a beta

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  • Since installing LTR 5.4, which I've now upgraded to 5.6, I've encountered repeated slowness and malfunctions in operations, especially when using the Compare View function and the Tab key to open and close the right and left side panels.  Such problems n

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    Ollie
    [email protected]

    Since installing LTR 5.4, which I've now upgraded to 5.6, I've encountered repeated slowness and malfunctions in operations, especially when using the Compare View function and the Tab key to open and close the right and left side panels.  Such problems never arose during two years of using LTR-4 and nothing else has changed on my computer.  I have a pretty simple system with only a few plug-ins, which are usually not in operation.  I have 12GB of RAM in my Windows 7 PC.  I could illustrate these problems with screen shots if you would tell me how to submit screen shots.  Otherwise I will try to describe the problems in words.
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    [email protected]

  • The book who I selected doesn't move to the right in CheckedListBox and the reason is that I can't make an return.his code is good just for first user who I selected

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    using System;
    using System.Collections.Generic;
    using System.ComponentModel;
    using System.Data;
    using System.Drawing;
    using System.Linq;
    using System.Text;
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            MySqlDataAdapter adaptCartiImprumutate;
            DataTable CartiImprumutateTabel = new DataTable();
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                    user.ValueMember = "UserID";
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                catch (Exception ex)
                    MessageBox.Show(ex.Message);
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                try
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                    adaptCarti = new MySqlDataAdapter(cmdCarti);
                    adaptCarti.Fill(CartiTabel);
                    imp.Items.Clear();
                    //carti.DataSource=null;
                    imp.DataSource = CartiTabel;
                    //DataTable din care sunt preluate datele pentru ComboBox carte
                    imp.ValueMember = "BookID";
                    //Valoarea din coloana BookID nu se afiseaza in combobox
                    imp.DisplayMember = "date_carte";
                    //Eelementele afisate in combobox, preluate din concatenarea mai multor coloane
                catch (Exception ex)
                    MessageBox.Show(ex.Message);
                void Completez_CheckList_Cartires()
                    try
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    WHERE ub.userid = {0} ORDER BY BookID", UserId), con);
                        adaptCartiImprumutate = new MySqlDataAdapter(cmdCartiImprumutate);
                        adaptCartiImprumutate.Fill(CartiImprumutateTabel);
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                        //carti.DataSource=null;
                        res.DataSource = CartiImprumutateTabel;
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                        res.ValueMember = "BookID";
                        //Valoarea din coloana BookID nu se afiseaza in combobox
                        res.DisplayMember = "date_carte";
                        //Eelementele afisate in combobox, preluate din concatenarea mai multor coloane
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                        MessageBox.Show(ex.Message);
            void Inregistrez_imprumut_in_BD()
                int useridu = Convert.ToInt32(user.SelectedValue.ToString()); //useridu = id book
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                    DateTime azi = System.DateTime.Now; //  Data imprumutului
                    DateTime atunci = termenul.Value;   //  Data restituirii
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                    adauga_userbooks.Transaction = tranzactie;
                    adaugImpr.Transaction = tranzactie;
                    scadCarti.Transaction = tranzactie;
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                            imp.SelectedIndex = i;
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                            adaugImpr.Parameters.AddWithValue("@UserID", useridu);
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                            adauga_userbooks.Parameters.AddWithValue("@bookID", bookidi);
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                            adauga_userbooks.Parameters.Clear();
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                            scadCarti.Parameters.AddWithValue("@bookid", bookidi);
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                            scadCarti.Parameters.Clear();
                        tranzactie.Commit();
                    catch (Exception ex)
                        tranzactie.Rollback();
                        string message = ex.Message;
                        if (ex.Message.ToLower().Contains("duplicate entry"))
                            message = "Una dintre carti mai exista deja";
                        MessageBox.Show(message);
                catch (Exception ex)
                    MessageBox.Show(ex.Message);
            void Inregistrez_restituire_in_BD()
                int useridu = Convert.ToInt32(user.SelectedValue.ToString()); //useridu = id book
                int bookidi;
                try
                    DateTime azi = System.DateTime.Now; //  Data imprumutului
                    DateTime atunci = termenul.Value;   //  Data restituirii
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                    MySqlCommand modificIstoric = new MySqlCommand("UPDATE bookshistory SET returndate = @returnDate WHERE userID = @userID AND bookID = @bookID", con);
                    MySqlCommand adaugCarti = new MySqlCommand("UPDATE books SET numberleft = numberleft + 1 WHERE bookID = @bookID", con);
                    MySqlCommand sterge_userbooks = new MySqlCommand("DELETE  FROM userbooks WHERE userID = @userID AND bookID = @bookID", con);
                    sterge_userbooks.Transaction = tranzactie;
                    modificIstoric.Transaction = tranzactie;
                    adaugCarti.Transaction = tranzactie;
                    try
                        foreach (int i in res.CheckedIndices)
                            res.SelectedIndex = i;
                            bookidi = Convert.ToInt32(res.SelectedValue.ToString());
                            MessageBox.Show(bookidi.ToString());
                            //bookidi va fi id-ul cartea bifata, pe rand din checklistBox
                            //Inregistrez in tabela imprumut
                            modificIstoric.Parameters.AddWithValue("@UserID", useridu);
                            modificIstoric.Parameters.AddWithValue("@BookID", bookidi);
                            modificIstoric.Parameters.AddWithValue("@returnDate", termenul.Value);
                            modificIstoric.ExecuteNonQuery();
                            modificIstoric.Parameters.Clear();
                            sterge_userbooks.Parameters.AddWithValue("@UserID", useridu);
                            sterge_userbooks.Parameters.AddWithValue("@BookID", bookidi);
                            sterge_userbooks.ExecuteNonQuery();
                            sterge_userbooks.Parameters.Clear();
                            //Scad numarl de carti disponibile pentru cartea imprumutat
                            //adaugCarti.Parameters.AddWithValue("@bookid", bookidi);
                            adaugCarti.Parameters.AddWithValue("@bookid", bookidi);
                            adaugCarti.ExecuteNonQuery();
                            adaugCarti.Parameters.Clear();
                        tranzactie.Commit();
                    catch (Exception ex)
                        tranzactie.Rollback();
                        MessageBox.Show(ex.Message);
                catch (Exception ex)
                    MessageBox.Show(ex.Message);
            public Imprumut()
                InitializeComponent();
                try
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                catch (Exception ex)
                    MessageBox.Show(ex.Message);
                Completez_Combo_User();
                Completez_CheckList_Carti();
                Completez_CheckList_Cartires();
                //selecteaza_carti_utilizator();
                //  Initializez termenul din dateTimePicker la data de peste 15 zile fata de data sistemului
                termenul.Value = System.DateTime.Now.AddDays(15);
            private void imprumuta_Click(object sender, EventArgs e)
                Confirmare c = new Confirmare("Confirmati imprumutul?");
                DialogResult dr = c.ShowDialog();
                if (dr == DialogResult.Yes)
                    try
                        Inregistrez_imprumut_in_BD();
                        MessageBox.Show("Imprumutul a fost inregistrat");
                        //Dupa inregistrarea imprumutului o parte din carti nu mai sunt disponibile pentru imprumut
                        //Reincarc in CheckList cu Carti noua lista cu carti ramase dupa imprumut
                        //Pentru asta "resetez" datele din dataTable cartiT (sursa pentru carti.DataSource)
                        CartiTabel.Clear();
                        adaptCarti.Fill(CartiTabel);
                        CartiImprumutateTabel.Clear();
                        adaptCartiImprumutate.Fill(CartiImprumutateTabel);
                    catch (Exception ex)
                        MessageBox.Show(ex.Message);
                if (dr == DialogResult.No)
                    MessageBox.Show("Imprumutul NU a fost inregistrat");
                    imp.ClearSelected();
                    //deselecteaza cartea selectat
                    foreach (int i in imp.CheckedIndices)
                        imp.SetItemChecked(i, false);
                    //debifeaza cartile bifate
                //if (imp.CheckedItems.Count > 0)
                //    //res.Items.Clear();
                //    foreach (string str in imp.CheckedItems)
                //        res.Items.Add(str);//adauga in partea cealalta, imprumuta
                //    while (imp.CheckedItems.Count > 0)
                //        imp.Items.Remove(imp.CheckedItems[0]);
            private void restituie_Click(object sender, EventArgs e)
                Confirmare r = new Confirmare("Confirmati restituirea?");
                DialogResult dr = r.ShowDialog();
                if (dr == DialogResult.Yes)
                    try
                        Inregistrez_restituire_in_BD();
                        MessageBox.Show("Restituirea a fost inregistrata");
                        //Dupa inregistrarea imprumutului o parte din carti nu mai sunt disponibile pentru imprumut
                        //Reincarc in CheckList cu Carti noua lista cu carti ramase dupa imprumut
                        //Pentru asta "resetez" datele din dataTable cartiT (sursa pentru carti.DataSource)
                        CartiTabel.Clear();
                        adaptCarti.Fill(CartiTabel);
                        CartiImprumutateTabel.Clear();
                        adaptCartiImprumutate.Fill(CartiImprumutateTabel);
                    catch (Exception ex)
                        MessageBox.Show(ex.Message);
                if (dr == DialogResult.No)
                    MessageBox.Show("Restituirea NU a fost inregistrata");
                    res.ClearSelected();
                    //deselecteaza cartea selectat
                    foreach (int i in imp.CheckedIndices)
                        res.SetItemChecked(i, false);
                    //debifeaza cartile bifate
                if (res.CheckedItems.Count > 0)
                    foreach (string str in res.CheckedItems)
                        imp.Items.Add(str);
                    while (res.CheckedItems.Count > 0)
                        res.Items.Remove(res.CheckedItems[0]);
            private void button2_Click(object sender, EventArgs e)
                con.Close();
                this.Close();
            //private void selecteaza_carti_utilizator()
            //    res.Items.Clear();
            //    MySqlCommand selectcart = new MySqlCommand("select title from books,userbooks where userbooks.userid='" + user.SelectedValue.ToString() + "' and userbooks.bookid=books.bookid", con);
            //    MySqlDataReader reader = selectcart.ExecuteReader();
            //    try
            //        while(reader.Read())
            //            res.Items.Add(reader["title"]);
            //    catch(Exception ex)
            //        MessageBox.Show(ex.Message);
            //    finally
            //        reader.Close();

    Hello Vincenzzo,
    This issue seems to be a window form UI implemented related issue, for this i suggest that you could ask it to the windows form forum:
    http://social.msdn.microsoft.com/Forums/windows/en-US/home?forum=winforms
    The current forum you posted to is used to discuss and ask questions about .NET Framework Base Classes (BCL) such as Collections, I/O, Regigistry, Globalization, Reflection.
    Regards.
    We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
    Click
    HERE to participate the survey.

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